Monday, 16 July 2018

HETEROCYCLIC CHEMISTRY AT A GLANCE BY JOHN A .JOULE KEITH MILLS

Heterocyclic chemistry is a central part of organic chemistry and biochemistry, dealing with a particular set of chemical structures; organic compounds with a ring structure containing at least one heteroatom (commonly nitrogen, oxygen or sulfur).

SOLVED PRACTICAL PROBLEMS IN FLUID MECHANICS BY CARL J SCHASCHKE

Based on the principle that many students learn more effectively by using solved problems, Solved Practical Problems in Fluid Mechanics presents a series of worked examples relating fluid flow concepts to a range of engineering applications.

QUANTITATIVE APTITUDE BY R.S AGGARWAL

The Quantitative Aptitude For Competitive Examinations by R.S. Aggarwal is a handbook of mathematical questions covering the extensive syllabi taken into consideration by most public competitive examinations held in the country every year. 

A MODERN APPROACH TO VERBAL & NON VERBAL REASONING BY R.S. AGGARWAL

This revised edition of A Modern Approach to Verbal & Non-Verbal Reasoning, while retaining the key strengths and structure of the previous edition, brings to the readers additional questions from various competitive examinations as per the latest pattern and trends.

A MODERN APPROACH TO VERBAL REASONING BY R.S AGGARWAL

The book, 'A Modern Approach to Verbal Reasoning (FULLY SOLVED)’ is a very effective study material for students who are preparing for various competitive exams. 'Verbal Reasoning’ is an important aspect of all competitive exams and this book helps students in understanding and studying topics related to verbal reasoning. 

NITOVATOR'S ACADEMY OF EXCELLENCE:- FOR FREE EDUCATION

A mission to  reach out, a mission to provide education with a vision, 4 students from different NIT's took the initiative and bought you NITovators.

Saturday, 14 July 2018

INORGANIC CHEMISTRY BY JAMES HUHEEY,ELLEN A KEITER.RICHARD L.KEITER

Its user-friendly approach and straightforward slant, patterned on professional literature, gives students a comprehensive look at the discipline and introduces them to such exciting topics as bioinorganic chemistry and solid state chemistry. 

GENOMES-3 BY T A BROWN

This is a superb textbook for modern molecular biology. The approach to the subject is significantly new and improved over Watson et al.’s Molecular Biology of the Gene and the material is categorically up-to-date.

OXFORD GRAMMAR SPECTRUM 3

Spectrum Grammar introduz e pratica os tópicos gramaticais relevantes para seu nível. Grammar Spectrum 2 e 3 também reve e consolida regras introduzidas ao nível anterior. Gravações foram especialmente preparadas pela BBC para a Universidade de Cambridge Examinations Syndicate local e incluem transmissão BBC autêntico.

OXFORD GRAMMAR SPECTRUM 1:-ENGLISH RULES AND PRACTICE BY KEN PATERSON

This Oxford Grammar English Workbook is designed to consolidate and increase your knowledge of grammar concepts. This book includes activities, stimulus pages and authentic text extracts so that you can see grammar being used in everyday language applications. 

LUCENT'S SAMANY HINDI

Various competitive exams have general knowledge as an integral subject. Plus the extensive scope of this subject makes it difficult for students who are preparing for competitive exams.

RELATIONS AND FUNCTIONS NOTE BY PLANCESS

This topic “Relations and Functions” is a foundation or fundamental of algebra in mathematics. Relations and functions are two different words having different meaning mathematically. Many us you might be confused in their difference. We shall study both these concepts in detail here.

SAHI HINDI SUNDER HINDI BY VIJAY AGGARWAL

Dr. history . Vijay Aggarwal favorite topic so much that he kept it in Ai.as.as preliminary and main examinations . The last thirty years of the civil service candidates are guided . The harmony of these two deep insight they have given to this topic. 

PHYSICAL PRINCIPLES OF ELECTRON MICROSCOPY :-AN INTRODUCTION TO TEM,SEM AND AEM BY RAY F.EGERTON

Scanning and stationary-beam electron microscopes have become an indispensable tool for both research and routine evaluation in materials science. The semiconductor industry, nanotechnology, and the biological and medical sciences.

INORGANIC CHEMISTRY BY CATHERINE E. HOUSECROFT AND ALAN G. SHARPE

Inorganic Chemistry provides both teachers and students with a clearly written and beautifully-illustrated introduction to core physical-inorganic principles. It introduces the descriptive chemistry of the elements and the role played by inorganic chemistry in our everyday lives.

HYPERBOLA NOTE BY PLANCESS

In mathematics, a hyperbola (plural hyperbolas or hyperbolae) is a type of smooth curve lying in a plane, defined by its geometric properties or by equations for which it is the solution set. 

Friday, 13 July 2018

GRB PHYSICAL CHEMISTRY

Physical Chemistry enjoys great significance in contemporary life. Development of new technologies and materials requires application of multidisciplinary skills, which means that physical chemistry overlaps with other fundamental and applied sciences.

GRB INORGANIC CHEMISTRY

1. NCERT Inorganic Chemistry for Class 11 & 12 – Again, NCERT inorganic chemistry is a must for any JEE aspirant. You must try to go through the chapters and reactions line-by-line many times and I’d suggest while you’re reading the chapters, make your own notes from the chapters.

Thursday, 12 July 2018

GRB ORGANIC CHEMISTRY

2 Years ago.There is nothing intimidating about chemistry, it is just that the way you prepare for it is different than other subjects. If you are thorough with concepts and strong with the basics, solving questions of Organic Chemistry during the course of preparation would become the most exciting thing for you.

REAL ANALYSIS BY H.L ROYDEN AND P.M FITZPATRIC

Real Analysis, Fourth Edition, covers the basic material that every reader should know in the classical theory of functions of a real variable, measure and integration theory, and some of the more important and elementary topics in general topology and normed linear space theory. 

THEORY AND PROBLEMS OF ELECTRIC CIRCUITS BY SCHAUM'S OUTLINES

Tough Test Questions? Missed Lectures? Not Enough Time?
Fortunately, there's Schaum's. This all-in-one-package includes more than 500 fully solved problems.

Wednesday, 11 July 2018

PHYSICS TOPIC AND CHAPTER WISE BY DISHA PUBLICATION

NEET Chapter-wise + Topic-wise Solved Papers PHYSICS is the thoroughly revised & updated 12th edition and it contains the past year papers of NEET 2017 to 1988 distributed in 28 Topics. 

Tuesday, 10 July 2018

LIMITS, CONTINUITY AND DIFFERENTIABILITY NOTE BY PLANCESS

Limits, Continuity and Differentiability can in fact be termed as the building blocks of Calculus as they form the basis of entire Calculus. The basic concept of limit of a function lays the groundwork for the concepts of continuity and differentiability. 

CIRCLE NOTE BY PLANCESS

A circle is a simple closed shape. It is the set of all points in a plane that are at a given distance from a given point, the centre; equivalently it is the curve traced out by a point that moves so that its distance from a given point is constant.

PARABOLA NOTE BY PLANCESS

In mathematics, a parabola is a plane curve which is mirror symmetrical and is approximately U shaped. It fits any of several superficially different mathematical descriptions, which can all be proved to define exactly the same curves.

Monday, 9 July 2018

INDEFINITE INTEGRATION NOTE BY PLANCESS

Indefinite integration, also known as antidifferentiation, is the reversing of the process of differentiation. Given a function f, one finds a function F such that F' = f.
Finding an antiderivative is an important process in calculus. 

DIFFERENTIAL EQUATIONS NOTE BY PLANCESS

A differential equation is a mathematical equation that relates some function with its derivatives. In applications, the functions usually represent physical quantities, the derivatives represent their rates of change, and the equation defines a relationship between the two. 

TRIGONOMETRIC RATIOS, IDENTITIES AND EQUATIONS NOTE BY PLANCESS

In mathematics, trigonometric identities are equalities that involve trigonometric functions and are true for every value of the occurring variables where both sides of the equality are defined. Geometrically, these are identities involving certain functions of one or more angles.

DEFINITE INTEGRATION NOTE BY PLANCESS

The definite integral of a function is closely related to the antiderivative and indefinite integral of a function. The primary difference is that the indefinite integral, if it exists, is a real number value, while the latter two represent an infinite number of functions that differ only by a constant. 

METHODS OF DIFFERENTIATION AND APPLICATIONS ON DERIVATIVES NOTE BY PLANCESS

In mathematics, differential calculus is a subfield of calculus[citation needed] concerned with the study of the rates at which quantities change. It is one of the two traditional divisions of calculus, the other being integral calculus, the study of the area beneath a curve.

Sunday, 8 July 2018

STRAIGHT LINE NOTE BY PLANCESS

The notion of line or straight line was introduced by ancient mathematicians to represent straight objects (i.e., having no curvature) with negligible width and depth. Lines are an idealization of such objects. Until the 17th century, lines were defined in this manner: 

PERMUTATION AND COMBINATION NOTE BY PLANCESS

Permutation : Permutation means arrangement of things. The word arrangement is used, if the order of things is considered.

Combination: Combination means selection of things. The word selection is used, when the order of things has no importance.

COMPLEX NUMBER NOTE BY PLANCESS

A complex number is a number that can be expressed in the form a + bi, where a and b are real numbers, and i is a solution of the equation x2 = −1. Because no real number satisfies this equation, i is called an imaginary number.

Saturday, 7 July 2018

SOLUTIONS OF TRIANGLE NOTE BY PLANCESS

Solution of triangles (Latin: solutio triangulorum) is the main trigonometric problem of finding the characteristics of a triangle (angles and lengths of sides), when some of these are known. The triangle can be located on a plane or on a sphere. 

SEQUENCES AND SERIES NOTE BY PLANCESS

A "sequence" (called a "progression" in British English) is an ordered list of numbers; the numbers in this ordered list are called the "elements" or the "terms" of the sequence.

Friday, 6 July 2018

QUADRATIC EQUATIONS AND INEQUALITIES NOTE BY PLANCESS

Quadratic Equations and Inequalities introduces students to the graphs of quadratics, teaches them to find the vertex, intercepts, discriminant, domain and range and interpret the graph in relation to these qualities.

INVERSE TRIGONOMETRIC FUNCTIONS NOTE BY PLANCESS

In mathematics, the inverse trigonometric functions (occasionally also called arcus functions, anti trigonometric functions or cyclometric functions) are the inverse functions of the trigonometric functions (with suitably restricted domains).

Thursday, 5 July 2018

BINOMIAL THEOREM NOTE BY PLANCESS

In elementary algebra, the binomial theorem (or binomial expansion) describes the algebraic expansion of powers of a binomial. According to the theorem, it is possible to expand the polynomial (x + y)n into a sum involving terms of the form a xb yc, where the exponents b and c are non negative integers with b + c = n, and the coefficient a of each term is a specific positive integer depending on n and b.

AROMATICITY NOTE FOR CAIR NET/SET/GATE/IIT-JAM

In organic chemistry, the term aromaticity is used to describe a cyclic (ring-shaped), planar (flat) molecule with a ring of resonance bonds that exhibits more stability than other geometric or connective arrangements with the same set of atoms.

MOLE CONCEPT AND STOICHIOMETRY HAND WRITTEN NOTE

The mole concept is one of the topics with which you kick-off your preparation of physical chemistry in class 11. One of the reasons for it being taught earlier is that the concept of mole will be required in almost every other topic of physical chemistry that you study later, irrespective of the complexity of that topic. 

PHYSICAL CHEMISTRY 6TH EDITION BY IRA N LEVINE


This textbook is for the standard undergraduate course in physical chemistry. To make the presentation easy to follow, the book gives careful definitions and explanations of concepts, full details of most derivations, and reviews of relevant topics in mathematics and physics.

LINEAR ALGEBRA AND ITS APPLICATIONS BY DAVID C LAY

With traditional linear algebra texts, the course is relatively easy for students during the early stages as material is presented in a familiar, concrete setting. However, when abstract concepts are introduced, students often hit a wall. 

COORDINATION CHEMISTRY BY AJAI KUMAR

A good book if you are preparing for competitive exams like NET etc. Gives you a good understanding of coordination compounds. It's really good book for students ,seeking for qualify IITJAM and NET. All the material are such good and well explained by author.

Wednesday, 4 July 2018

PHYSICS PART 2 BY PLANCESS

Take your Physics JEE preparation to the next level with our Physics Study Material. Designed by Top 100 JEE Rankers, the JEE Physics book is a comprehensive guide to help you clear your Physics concepts and learn new ways to solve Physics problems.

Tuesday, 3 July 2018

PHYSICS PART 1 BY PLANCESS

Take your Physics JEE preparation to the next level with our Physics Study Material. Designed by Top 100 JEE Rankers, the JEE Physics book is a comprehensive guide to help you clear your Physics concepts and learn new ways to solve Physics problems.

NUCLEAR PHYSICS AND RADIOACTIVITY NOTE BY PLANCESS

Radioactivity is the conversion of one nuclear state to another. It is accompanied by the emission of particles or electromagnetic radiation. The nuclear state change can often involve a change in the atomic number of the atoms involved.

INDIAN POLITY & CONSTITUTION MCQ SERIES BY PRATIYOGITA DARPAN

Here we are with INDIAN POLITY & CONSTITUTION  MCQ SERIES BY PRATIYOGITA DARPAN for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

GRAVITATION NOTE BY PLANCESS

Gravity, or gravitation, is a natural phenomenon by which all things with mass or energy including planets, stars, galaxies, and even light are brought toward (or gravitate toward) one another. On Earth, gravity gives weight to physical objects, and the Moon's gravity causes the ocean tides.

EXPERIMENTAL PHYSICS NOTE BY PLANCESS

Experimental physics is the category of disciplines and sub-disciplines in the field of physics that are concerned with the observation of physical phenomena and experiments.

Monday, 2 July 2018

INDIA POLITY PART-2 BY M LAXMIKANTH

The book deals with every little detail that aggregates with the major events, corresponding to the governance system in India. An aspirant who plans to appear in a civil services examination or a public service commission exam has to understand the subject of Indian governance meticulously.

INDIA POLITY PART-3 BY M LAXMIKANTH

The book deals with every little detail that aggregates with the major events, corresponding to the governance system in India. An aspirant who plans to appear in a civil services examination or a public service commission exam has to understand the subject of Indian governance meticulously.

HEAT TRANSFER NOTE BY PLANCESS

Heat transfer is a discipline of thermal engineering that concerns the generation, use, conversion, and exchange of thermal energy (heat) between physical systems. Heat transfer is classified into various mechanisms, such as thermal conduction, thermal convection, thermal radiation, and transfer of energy by phase changes. 

SEMI CONDUCTOR AND COMMUNICATION SYSTEM NOTE BY PLANCESS

A semiconductor material has an electrical conductivity value falling between that of a conductor, such as copper, and an insulator, such as glass. Semiconductors are the foundation of modern electronics. Semiconducting materials exist in two types - elemental materials and compound materials.

MODERN PHYSICS NOTE BY PLANCESS

Modern physics is the post Newtonian conception of physics. It implies that classical descriptions of phenomena are lacking, and that an accurate, "modern", description of nature requires theories to incorporate elements of quantum mechanics or Einsteinian relativity, or both.

Sunday, 1 July 2018

RAILWAY MEGA STUDY BOOK 8000+ MCQ WITH PREVIOUS YEAR PAPERS

Here we are with RAILWAY MEGA STUDY BOOK 8000+ MCQ WITH PREVIOUS YEAR PAPERS for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

WORK ENERGY AND POWER NOTE BY PLANCESS

Work has a specific definition in physics. Work is done when a force is exerted on an object, and the object moves from one place to another. Work is the result of a force, acting over a certain distance. This distance is called the displacement of the object.

WAVES ON A STRING NOTE BY PLANCESS

When studying waves, it is helpful to use a string to observe the physical properties of waves visually. Imagine you are holding one end of a string, and the other end is secured and the string is pulled tight. 

CALORIMETRY AND THERMAL EXPANSION NOTE BY PLANCESS

Calorimetry And Thermal Expansion
Introduction. Calorimetry can be considered to be the earliest known principal of Heat and Thermodynamics.
This was the introduction of the widely used principal of Conservation of Energy to mankind.

Saturday, 30 June 2018

CHEMISTRY:- NCERT AT YOUR FINGERTIPS

Objective NCERT at your Fingertips - Chemistry is an unparalleled book to let you have NCERT at your fingertips. This book is designed as per the fact that most of the questions asked in PMTs/PETs are from Chemistry NCERT books. 

GEOMETRICAL OPTICS NOTE BY PLANCESS

Geometrical optics, or ray optics, describes light propagation in terms of rays. The ray in geometric optics is an abstraction useful for approximating the paths along which light propagates under certain circumstances.

WAVE OPTICS NOTE BY PLANCESS

In physics, physical optics, or wave optics, is the branch of optics that studies interference, diffraction, polarization, and other phenomena for which the ray approximation of geometric optics is not valid.

SOUND WAVES NOTE BY PLANCESS

Sound is a mechanical wave that results from the back and forth vibration of the particles of the medium through which the sound wave is moving. If a sound wave is moving from left to right through air, then particles of air will be displaced both rightward and leftward as the energy of the sound wave passes through it. 

TRANSPORT IN PLANTS NOTE BY ALLEN INSTITUTE

Transportation in plants and its efficiency are amazing. Trees transport all the nutrients and water it needs for survival from its roots to the tips of the leaves. In the case of transportation in plants, the biggest constraint is water as it ends up being a limiting factor in growth. 

KINETIC THEORY OF GASES AND THERMODYNAMICS NOTE BY PLANCESS

We use the kinetic theory of gases to peer through the galaxy of the ideal gas law to look at the stars within. Think of it as what the ideal gas law would look like when viewed through a microscope. Instead of considering gases on a macroscopic scale (y'know, people sized), it treats gases as a collection of millions of molecules.

ELECTRIC POTENTIAL AND CAPACITANCE NOTE BY PLANCESS

Electric potential energy, or electrostatic potential energy, is a potential energy (measured in joules) that results from conservative Coulomb forces and is associated with the configuration of a particular set of point charges within a defined system. 

MOVING CHARGES AND MAGNETISM NOTE BY PLANCESS

Magnetic fields are extremely useful. The magnetic field of the Earth shields us from harmful radiation from the Sun, magnetic fields allow us to diagnose medical problems using an MRI, and magnetic fields are a key component in generating electrical power in most power plants. In this topic you'll learn about the forces, fields, and laws that makes these and so many other applications possible.

FLUID MECHANICS NOTE BY PLANCESS

Fluid mechanics is a branch of physics concerned with the mechanics of fluids (liquids, gases, and plasmas) and the forces on them. Fluid mechanics has a wide range of applications, including mechanical engineering, civil engineering, chemical engineering, biomedical engineering, geophysics, astrophysics, and biology. 

INDIAN POLITY PART-1 BY M LAXMIKANTH

McGraw Hill is proud to present the fifth edition of Indian Polity by M Laxmikanth. The book itself needs no introduction. It is one of the most popular and comprehensive books on the subject and has been a consistent bestseller for many years.

Friday, 29 June 2018

SIMPLE HARMONIC MOTION AND ELASTICITY NOTE BY PLANCESS

A rigid body is an idealization because even the strongest material deforms slightly when a force is applied. Elasticity is the field of physics that studies the relationships between solid body deformations and the forces that cause them.

BIOLOGY:- NCERT AT YOUR FINGERTIPS

Objective NCERT at your Fingertips - Biology; is an unparalleled book to let you have NCERT at your fingertips. This book is designed as per the fact that most of the questions asked in PMTs/PETs are from Biology NCERT books. 

CENTRE OF MASS AND THE LAW OF CONSERVATION OF MOMENTUM NOTE BY PLANCESS

When the mechanical properties of the system do not change then the system is in isolated state and it is called an isolated system. These systems are not interacting with environment and also called system with constant motion. 

ROTATIONAL MECHANICS NOTE BY PLANCESS

An object at rest tends to remain at rest and an object in rotation tends to continue rotating with constant angular velocity unless compelled by a net external torque to act otherwise.

Thursday, 28 June 2018

FORCES AND LAWS OF MOTION NOTE BY PLANCESS

It is the force that enables us to do any work. To do anything, either we pull or push the object. Therefore, pull or push is called force. Example: to open a door, either we push or pull it. A drawer is pulled to open and pushed to close.

ORGANIC CHEMISTRY FAST REVISION NOTE BY ALLEN

This is a complete set of notes of Organic Chemistry which is a part of Chemistry syllabus for NEET, JEE. Important notes of Chemistry for NEET, JEE for Organic Chemistry are useful for all aspirants preparing for entrance exams including JEE, NEET.

CLASSICAL MECHANICS BY JOHN R. TAYLOR

Mechanics is, of course, the study of how things move - how an electron moves down your tv tube, how a baseball flies through the air, how a comet moves round the sun. Classical mechanics is the form of mechanics developed by Galileo and Newton in the seventeenth century and reformulated by Lagrange and Hamilton in the eighteenth and nineteenth centuries.

MOTION IN A PLANE NOTE BY PLANCESS

Motion in a plane includes linear motion, rotational motion, and projectile motion. This lesson will focus on two-dimensional, linear motion of a single object, and linear motion of two objects moving relative to each other. 

MOTION IN STRAIGHT LINE NOTE BY PLANCESS

Linear motion (also called rectilinear motion) is a one dimensional motion along a straight line, and can therefore be described mathematically using only one spatial dimension.

THE PHYSICAL BASIS OF CHEMISTRY BY WARREN S WARREN

If the text you're using for general chemistry seems to lack sufficient mathematics and physics in its presentation of classical mechanics, molecular structure, and statistics, this complementary science series title may be just what you're looking for.

UNITS, DIMENSIONS AND ERRORS NOTE BY PLANCESS

In order to make the measurement of a physical quantity we have, first of all, to evolve a standard for that measurement so that different measurements of same physical quantity can be expressed relative to each other. That standard is called a unit of that physical quantity.

Wednesday, 27 June 2018

TEXTBOOK OF MEDICAL PHYSIOLOGY 12TH EDITION BY GUYTON AND HALL

Physiology's classic text continues to uphold its rich tradition presenting key physiology concepts in a remarkably clear and engaging manner. Guyton & Hall's Textbook of Medical Physiology covers all of the major systems in the human body, while emphasizing system interaction, homeostasis, and pathophysiology. 

CHEMISTRY STUDY MATERIAL PART 2 BY PLANCESS

It’s time to take the mystery out of Chemistry JEE preparation with PLANCESS Chemistry Study Material. Prepared by Top 100 JEE Rankers, the JEE Chemistry study material is a complete guide that will help you clear your doubts from all Chemistry topics.

CHEMISTRY STUDY MATERIAL PART 1 BY PLANCESS

It’s time to take the mystery out of Chemistry JEE preparation with PLANCESS Chemistry Study Material. Prepared by Top 100 JEE Rankers, the JEE Chemistry study material is a complete guide that will help you clear your doubts from all Chemistry topics.

TEXTBOOK OF MEDICAL PHYSIOLOGY BY GUYTON AND HALL

Physiology's classic text continues to uphold its rich tradition presenting key physiology concepts in a remarkably clear and engaging manner. Guyton & Hall's Textbook of Medical Physiology covers all of the major systems in the human body, while emphasizing system interaction, homeostasis, and pathophysiology. 

Tuesday, 26 June 2018

BIOMOLECULES AND POLYMERS NOTE BY PLANCESS

The four main classes of molecules in biochemistry are carbohydrates, lipids, proteins, and nucleic acids. Many biological molecules are polymers: in this terminology, monomers are relatively small micromolecules that are linked together to create large macromolecules, which are known as polymers. 

CARBOXYLIC ACID AND DERIVATIVES NOTE BY PLANCESS

The carboxyl group (abbreviated -CO2H or -COOH) is one of the most widely occurring functional groups in chemistry as well as biochemistry. The carboxyl group of a large family of related compounds called Acyl compounds or Carboxylic Acid Derivatives.

CHEMISTRY IN EVERYDAY LIFE BY PLANCESS

Chemistry is technically the study of matter, but I prefer to see it as the study of Change. Now just think about this: Electrons change their energy levels, molecules change their bonds, elements combine and change their compounds. 

QUALITATIVE ANALYSIS NOTE BY PLANCESS

In chemistry, qualitative analysis is the determination of the chemical composition of a sample. It encompasses a set of techniques that provide non-numerical information about a specimen. 

ALKANES NOTE BY PLANCESS

In organic chemistry, an alkane, or paraffin (a historical name that also has other meanings), is an acyclic saturated hydrocarbon. In other words, an alkane consists of hydrogen and carbon atoms arranged in a tree structure in which all the carbon-carbon bonds are single. 

PRACTICAL ORGANIC CHEMISTRY BY F G MANN AND B C SAUNDERS

This book has proved useful for research as well as for teaching purpose The fourth edition of this book was distinguished from its predecessors by a greater emphasis on semi-micro methods and modern techniques and reactions. 

PRACTICAL ORGANIC CHEMISTRY BY PLANCESS

One of the very best things about organic chemistry is actually doing experimental work at the beneh. This applies not only at the profes­sional level but also from the earliest stages of apprenticeship to the craft as a student.

AMINES AND AROMATIC COMPOUNDS CONTAINING NITROGEN NOTE BY PLANCESS

In organic chemistry, amines are compounds and functional groups that contain a basic nitrogen atom with a lone pair. Amines are formally derivatives of ammonia, where in one or more hydrogen atoms have been replaced by a substituent such as an alkyl or aryl group (these may respectively be called alkylamines and arylamines.

ALCOHOLS, PHENOLS AND ETHERS NOTE BY PLANCESS

In chemistry, an alcohol is any organic compound in which the hydroxyl functional group (–OH) is bound to a carbon. The term alcohol originally referred to the primary alcohol ethanol (ethyl alcohol), which is used as a drug and is the main alcohol present in alcoholic beverages.

Monday, 25 June 2018

P BLOCK ELEMENTS NOTE BY PLANCESS

Planet Earth has been blessed with a tremendous variety of elements, having varying physical and chemical properties. This diversity of elements made the study of individual properties of elements difficult, giving birth to the concept of a “Periodic Table”.  

ISOMERISM NOTE BY PLANCESS

Chemistry. the relation of two or more compounds, radicals, or ions that are composed of the same kinds and numbers of atoms but differ from each other in structural arrangement (structural isomerism), as CH3OCH3 and CH3CH2OH, or in the arrangement of their atoms in space and therefore in one or more properties.

S BLOCK ELEMENTS NOTE BY PLANCESS

If the periodic table were a city, the s-block would be a small neighborhood filled with extremely similar houses and properties. Within the periodic table, the s-block is located to the far left and includes all of the elements in the first two columns (columns 1 and 2) plus helium, which is located in the top right corner in column 8A (column 18 on some versions of the periodic table). In the periodic table below, the s-block is colored pink.

Sunday, 24 June 2018

D AND F BLOCK ELEMENTS NOTE BY PLANCESS

The elements which are present between s and p-block elements in the modern periodic table are called transition elements. Transition elements have partly filled (n-1) d-orbitals.

COORDINATION COMPOUNDS NOTE BY PLANCESS

In chemistry, a coordination complex consists of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of bound molecules or ions, that are in turn known as ligands or complexing agents. 

EXTRACTIVE METALLURGY NOTE BY PLANCESS

Extractive metallurgy is a branch of metallurgical engineering wherein process and methods of extraction of metals from their natural mineral deposits are studied. 

SOLID STATE NOTE BY PLANCESS

Solid-state chemistry, also sometimes referred to as materials chemistry, is the study of the synthesis, structure, and properties of solid phase materials, particularly, but not necessarily exclusively of, non-molecular solids. 

SOLUTIONS AND COLLIGATIVE PROPERTIES NOTE BY PLANCESS

In chemistry, colligative properties are properties of solutions that depend on the ratio of the number of solute particles to the number of solvent molecules in a solution, and not on the nature of the chemical species present. 

CHEMICAL KINETICS NOTE BY PLANCESS

Chemical kinetics is the study and discussion of chemical reactions with respect to reaction rates, effect of various variables, re-arrangement of atoms, formation of intermediates etc. 

SURFACE CHEMISTRY NOTE BY PLANCESS

Surface science is the study of physical and chemical phenomena that occur at the interface of two phases, including solid liquid interfaces, solid gas interfaces, solid vacuum interfaces, and liquid gas interfaces.

ELECTROCHEMISTRY NOTE BY PLANCESS

Electrochemistry is the branch of physical chemistry that studies the relationship between electricity, as a measurable and quantitative phenomenon, and identifiable chemical change, with either electricity considered an outcome of a particular chemical change or vice-versa. 

CHEMICAL BONDING NOTE BY PLANCESS

A chemical bond is a lasting attraction between atoms, ions or molecules that enables the formation of chemical compounds. The bond may result from the electrostatic force of attraction between oppositely charged ions as in ionic bonds; or through the sharing of electrons as in covalent bonds.

BASIC PRINCIPLES OF ORGANIC CHEMISTRY BY PLANCESS

Organic Chemistry is one of the most important branches of Chemistry. Organic compounds can be found all around us and its applications have profound impact on human life and environment.

ALKYL HALIDES, ARYL HALIDES AND AROMATIC COMPOUNDS NOTE BY PLANCESS

In organic chemistry, an aryl halide (also known as haloarene or halogenoarene) is an aromatic compound in which one or more hydrogen atoms directly bonded to an aromatic ring are replaced by a halide.

Saturday, 23 June 2018

PERIODIC TABLE AND PERIODICITY NOTE BY PLANCESS

The periodic table is an arrangement of the chemical elements and are organized on the basis of their atomic numbers, electron configurations and recurring chemical properties. 

ALKENES AND ALKYNES NOTE BY PLANCESS

Alkenes are hydrocarbons that contain one or more double bonds, while alkynes contain one or more triple bonds. The naming conventions for these compounds are similar to those for alkanes.

NUCLEAR CHEMISTRY AND ENVIRONMENTAL CHEMISTRY BY PLANCESS

Nuclear chemistry is the subfield of chemistry dealing with radioactivity, nuclear processes, such as nuclear transmutation, and nuclear properties.

IONIC EQUILIBRIUM NOTE BY PLANCESS

In a chemical reaction, chemical equilibrium is the state in which both reactants and products are present in concentrations which have no further tendency to change with time, so that there is no observable change in the properties of the system. 

THERMODYNAMICS AND THERMOCHEMISTRY NOTE BY PLANCESS

Thermodynamics is the study of how energy is converted from one form of energy to another in any chemical, mechanical, or physical process.

Friday, 22 June 2018

BEST BOOKS AND HOW TO PREPARE PHARMACIST EXAM ALL TIPS

Candidates for DSSSB pharmacist, ESIC pharmacist, Railways Pharmacist, RRB pharmacist exam etc face common questions like How to prepare for government pharmacist exam and best books for pharmacist job exam. So we are giving best books and preparation tips for pharmacist paramedical exam.

CHEMICAL EQUILIBRIUM NOTE BY PLANCESS

In a chemical reaction, chemical equilibrium is the state in which both reactants and products are present in concentrations which have no further tendency to change with time, so that there is no observable change in the properties of the system. 

Thursday, 21 June 2018

GASEOUS STATE NOTE BY PLANCESS

Some of the first real breakthroughs in the study of chemistry happened in the study of the gaseous state. In gases, the volume of the actual gas particles is but a tiny fraction of the total volume that the gas occupies.

STOICHIOMETRY AND REDOX REACTIONS NOTE BY PLANCESS

Stoichiometry of redox reactions means calculation of the quantities of the oxidising and reducing agents and their products in oxidation-reduction reactions.

Tuesday, 19 June 2018

ELECTROMAGNETIC INDUCTION AND WAVES BY PLANCESS

Electromagnetic or magnetic induction is the production of an electromotive force (i.e., voltage) across an electrical conductor in a changing magnetic field.

15 PRACTICE SETS FOR INDIAN RAILWAYS RRB GROUP D EXAM

15 Practice Sets for Indian Railways (RRB) Group D Exam 2018 is specially designed as per the latest notification. The Practice Sets covers the 4 areas – General Intelligence, General Awareness, Arithmetic and General Science. The solutions to each of the test is provided at the end of the book.

Monday, 18 June 2018

UPKAR'S CAT COMPLETE COURSE BY DHARMENDRA MITTAL

If you are planning to take the CAT (Common Admission Test), this book will be indispensable for a higher score. You are well aware that the CAT is one of the most important examinations that you will ever take. 

UPKAR'S BANK NUMERACY AND DATA INTERPRETATION BY NISHANT K SHAKYA

Buy Upkar prakshan - Basic Numeracy & Data Interpretation online best price.This Book Upkar - Basic Numeracy & Data Interpretation is Published By Upkar Prakashan,Agra.

Sunday, 17 June 2018

POLITICAL THEORY AN INTRODUCTION BY ANDREW HEYWOOD

'Political Theory: An Introduction not only provides a remarkably lucid and informative analysis of a wide variety of theories and concepts, it also skillfully illustrates their relevance to modern-day political debates and developments...

POLITICS BY ANDREW HEYWOOD

Politics is exciting because people disagree. They disagree about how they should live. Who should get what? How should power and other resources be distributed? 

THE OXFORD HANDBOOK OF POLITICAL THEORY

Long recognized as one of the main branches of political science, political theory has in recent years burgeoned in many different directions. 

REAGENT GUIDE:-SYNTHETIC ORGANIC CHEMISTRY & MATERIALS CHEMISTRY

Handbook of Synthetic Organic Chemistry, Second Edition updates and expands the author’s popular 2007 work, Synthetic Organic Chemist’s Companion.

THE ELEMENTS:-A VISUAL EXPLORATION OF EVERY KNOWN ATOM IN UNIVERSE

An eye-opening, original collection of gorgeous, never-before-seen photographic representations of the 118 elements in the periodic table. 

THE INDIAN ECONOMY FOR UPSC AND STATE CIVIL SERVICES EXAM BY SANJIV VERMA

To help the aspirants who are preparing for UPSC civil service examinations, this book could be a resourceful guide that throws light on various concepts and significance of India’s economy.

SOLUTION MANUAL TO WALTER RUDIN'S PRINCIPLES OF MATHEMATICAL ANALYSIS

The third edition of this well known text continues to provide a solid foundation in mathematical analysis for undergraduate and first-year graduate students.

OXFORD DICTIONARY OF GEOGRAPHY

Containing over 6,400 entries on all aspects of both human and physical geography, this best-selling dictionary is the most comprehensive single-volume reference work of its kind.

OXFORD DICTIONARY OF PROVERBS

This unique and authoritative dictionary contains over 1,100 of the most widely used proverbs in English, utilizing the latest research from Oxford Dictionaries  to source them.

OXFORD DICTIONARY OF IDIOMS

Oxford Dictionary of English Idioms (Oxford Paperback Reference) tells you about all the interesting facts behind the idiomatic phrases used in the English language and the stories on how they came to be. 

PRINCIPLES OF DAIRY CHEMISTRY BY ROBERT JENNESS AND STUART PATTON

Synopsis: Dairy technology is a broad domain that helps us to understand the significance of food for human health. Since recent decades, there has been observed a substantial scientific revolution in agriculture and food industry.

PLANT BREEDING BY JACK BROWN PETER CALIGARI AND HUGO CAMPOS

This book, Plant Breeding, has it bases in an earlier text entitled An Introduction to Plant Breeding by Jack Brown and Peter Caligari, first published in 2008.

OBJECTIVE COMPUTER FUNDAMENTALS FOR COMPETITIVE EXAMINATION

This comprehensive book is useful for All Competitive Exams for the purpose of Study and practice of questions based on the latest pattern of the examination. 

ELECTRIC CHARGES, FORCES AND FIELDS NOTE BY PLANCESS

Electric charge is the physical property of matter that causes it to experience a force when placed in an electromagnetic field. There are two types of electric charges; positive and negative (commonly carried by protons and electrons respectively).

Saturday, 16 June 2018

GEOGRAPHY HAND WRITTEN NOTES BY PRAJIT NAIR

Any answer can be written with focus on the following points: content, presentation and lucidity.If you are getting low in your test series or main exam, it is a given fact that you may be lacking in any or many of these points.

ORGANIC CHEMISTRY II FOR DUMMIES

So, you survived the first semester of Organic Chemistry (maybe even by the skin of your teeth) and now it's time to get back to the classroom and lab! 

ALTERNATING CURRENT NOTE BY PLANCESS

Alternating current (AC) is an electric current which periodically reverses direction, in contrast to direct current (DC) which flows only in one direction.

Wednesday, 13 June 2018

THE ECONOMICS BOOK:-BIG IDEAS SIMPLY EXPLAINED

From Aristotle and Thomas Aquinas, to Adam Smith and John Maynard Keynes, to the top economic thought leaders of today.

INTRODUCTION TO REAL ANALYSIS BY WILLIAM F TRENCH

Using an extremely clear and informal approach, this book introduces readers to a rigorous understanding of mathematical analysis and presents challenging math concepts as clearly as possible.

ENGINEERING THERMODYNAMICS BY R.K RAJPUT

We are new to the on-line trade but with solid experience of two decades, we carry large stocks of books on various subjects in our show room. 

THE CALCULUS LIFE SAVER BY ADRAIN BANNER

For many students, calculus can be the most mystifying and frustrating course they will ever take. The Calculus Lifesaver provides students with the essential tools they need not only to learn calculus, but to excel at it. All of the material in this user-friendly study guide has been proven to get results.

Tuesday, 12 June 2018

UPKAR'S BANK PROBATIONARY OFFICERS MANAGEMENT TRAINEES COMMON WRITTEN EXAM BY T.S.JAIN

Upkar Bank Probationary Officers / Management Trainees Main Exam 2018 (9788174821515) BY T.S. Jain T. S. Jain’s Bank Probationary Officers Management Trainees Common Written Exam, published by Upkar Prakashan, is a comprehensive book for those who aspire in the competitive exam conducted by the Institute of Banking Personnel Selection for probationary officers management trainees post. 

THE CONSTITUTION OF INDIA BY P.M BAKSHI

Constitution of India (Pocket Size), available in paperback, is a consolidated reference guide on the Constitution of India. 

CURRENT ELECTRICITY NOTE BY PLANCESS

An electric current is a flow of electric charge. In electric circuits this charge is often carried by moving electrons in a wire. It can also be carried by ions in an electrolyte, or by both ions and electrons such as in an ionised gas (plasma).

MATHEMATICS CLASS 9 BY NCERT

CBSE Class 9Mathematics is quite challenging as it involves concepts that will be applicable in almost all competitive entrance examinations like IAS, PO, JEE, NET, SET, NDA and RBI exams. 

ECONOMICS CLASS 12 BY NCERT IN HINDI

The textbook is divided into five chapters, each dealing with a topic in a more detailed manner.

ECONOMICS CLASS 11 BY NCERT IN HINDI

The textbook is divided into five chapters, each dealing with a topic in a more detailed manner.

UPKAR'S GENERAL ENGLISH GRAMMER BY RAMPHAL NAIN

There is an extensive treatment of each topic with a variety of questions covering all units of grammar including sentences, tenses, articles, adjectives, adverbs, verbs.

ATOMIC STRUCTURE NOTE BY PLANCESS

Atoms are the foundation of chemistry. They are the basis for everything in the Universe. As you know, matter is composed of atoms. Solids are made of densely packed atoms while gases have atoms that are spread out. 

GENERAL ORGANIC CHEMISTRY VIDEOS IN EASY AND SIMPLE WAY BY PRASHANT SONI FROM NIT AND UNACADEMY

This chapter deals with the basics of organic chemistry. Like in Physical Chemistry, Chemical kinetics and Thermodynamics determine the rate and analysis of the reaction. 

COORDINATE COMPOUND VIDEOS IN EASY AND SIMPLE WAY BY PRASHANT SONI FROM NIT AND UNACADEMY

In chemistry, a coordination complex consists of a central atom or ion, which is usually metallic and is called the coordination centre, and a surrounding array of bound molecules or ions, that are in turn known as ligands or complexing agents. 

Monday, 11 June 2018

ECONOMICS CLASS 10 BY NCERT IN HINDI

The textbook is divided into five chapters, each dealing with a topic in a more detailed manner.

Sunday, 10 June 2018

PERIODIC AND BASIC ORGANIC CHEMISTRY VIDEOS IN EASY AND SIMPLE WAY BY PRASHANT SONI FROM NIT AND UNACADEMY

Inorganic chemistry is the study of the synthesis, reactions, structures and properties of compounds of the elements. This subject is usually taught after students are introduced to organic chemistry, which concerns the synthesis and reactions of compounds of carbon (typically containing C-H bonds). 

IUPAC NOMENCLATURE VIDEOS IN EASY AND SIMPLE WAY BY PRASHANT SONI FROM NIT AND UNACADEMY

In chemical nomenclature, the IUPAC nomenclature of organic chemistry is a systematic method of naming organic chemical compounds as recommended by the International Union of Pure and Applied Chemistry (IUPAC).

WORD POWER MADE EASY BY NORMAN LEWIS

A core book about English language and correct word usage; those who are preparing to sit for CAT, GMAT, GRE, TOEFL and other such examinations would definitely stand to greatly benefit from this book. 

WHAT IS MATHEMATICS BY RICHARD COURANT

For more than two thousand years a familiarity with mathematics has been regarded as an indispensable part of the intellectual equipment of every cultured person. 

PLANT BIOLOGY BY A J LACK AND D E EVANS

This book does what it says on the label; it provides notes on (probably) all of the topics within the compass of present-day ‘plant biology’. 

GENERAL SCIENCE:- SCIENCE AND TECHNOLOGY EBOOK

Here we are with GENERAL SCIENCE:- SCIENCE AND TECHNOLOGY EBOOK for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

LATEST GENERAL KNOWLEDGE EBOOK

Here we are with GENERAL KNOWLEDGE EBOOK BY WORLD INBOX for you, To improve your exam preparation. We suggest you Download all Books and notes. we will post important PDF every day. These PDF will help you a lot in your competitive exams.

ALDEHYDES AND KETONES NOTE BY PLANCESS

Aldehydes and ketones are organic compounds which incorporate a carbonyl functional group, C=O. The carbon atom of this group has two remaining bonds that may be occupied by hydrogen or alkyl or aryl substituents. 

Saturday, 9 June 2018

PERIODIC TABLE AND HISTORY OF ELEMENTS BOOK

The periodic table is an arrangement of the chemical elements and are organized on the basis of their atomic numbers, electron configurations and recurring chemical properties.