Class 11 Chemistry Revision Notes for Equilibrium of Chapter 7 • Chemical EquilibriumIn a chemical reaction chemical equilibrium is defined as the state at which there is no further change in concentration of reactants and products.For example,At equilibrium the rate
Read MoreClass 11 Chemistry Revision Notes for Thermodynamics of Chapter 6 • Important Terms and DefinitionsSystem: Refers to the portion of universe which is under observation.Surroundings: Everything else in the universe except system is called surroundings. The Universe = The System + The
Read MoreClass 11 Chemistry Revision Notes for States of Matter of Chapter 5 Intermolecular ForcesIntermolecular forces are the forces of attraction and repulsion between interacting particleshave permanent dipole moments. This interaction is stronger than the London forces but is weaker than
Read MoreClass 11 Chemistry Revision Notes for Chemical Bonding and Molecular Structure of Chapter 4 • Chemical BondThe force that holds different atoms in a molecule is called chemical bond.• Octet RuleAtoms of different elements take part in chemical combination in
Read MoreIntroduction Why Do We Need Classification? Elements are the basic units of all types of matter. At present, 118 elements are known. With such a large number of elements, it is very difficult to study individually the chemistry of all
Read MoreClass 11 Chemistry Revision Notes for Structure of Atom of Chapter 2 • Discovery of Electron—Discharge Tube ExperimentIn 1879, William Crooks studied the conduction of electricity through gases at low pressure. He performed the experiment in a discharge tube which
Read MoreClass 11 Chemistry Revision Notes for Some Basic Concepts of Chemistry of Chapter 1 • Importance of ChemistryChemistry has a direct impact on our life and has wide range of applications in different fields. These are given below:(A) In Agriculture
Read MoreWaves Notes Class 11 Physics Class XI: Physics Waves Key Learning: 1. Waves carry energy from one place to another. 2. The amplitude is the magnitude of the maximum displacement of the elements from their equilibrium positions as the wave passes
Read MoreOscillations And Waves Class 11 Physics Revision Notes Class 11 Physics students should refer to the following concepts and notes for Oscillations And Waves in standard 11. These exam notes for Grade 11 Physics will be very useful for upcoming
Read MoreChapter 13 Kinetic Theory Of Gases Hand written Notes Class 11 Physics Chapter 13 Kinetic Theory Of Gases Notes Class 11 Physics Kinetic Theory of Matter:- (a) Solids:- It is the type of matter which has got fixed shape and volume.
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