Hydrogen Class 11 Notes – Chapter 9 Position of hydrogen in periodic table, occurrence, isotopes, preparation, properties and uses of hydrogen, hydrides-ionic covalent and interstitial; physical and chemical properties of water, heavy water, hydrogen peroxide-preparation, reactions and structure, and use; hydrogen as a fuel. please refer Hydrogen Class 11 Notes for more revision notes.
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Redox Reactions Class 11 Notes
Redox Reactions Class 11 Notes – Chapter 8 Concept of oxidation and reduction, redox reactions, oxidation number, balancing redox reactions, in terms of loss and gain of electrons and change in oxidation number, applications of redox reactions. Please refer Redox Reactions Class 11 Notes for more revision notes.
Equilibrium Class 11 Notes
Equilibrium Class 11 Notes – Chapter 7 Equilibrium in physical and chemical processes, dynamic nature of equilibrium, law of mass action, equilibrium constant, Factors affecting equilibrium- Le Chatelier’s principle, ionic equilibrium- ionization of acids and bases, strong and weak electrolytes, degree of ionization, ionization of poly basic acids, acid strength, concept of pH, Henderson Equation, hydrolysis of salts (elementary idea), buffer …
Thermodynamics Class 11 Notes
Thermodynamics Class 11 Notes – Chapter 6 Concepts of System and types of systems, surroundings, work, heat, energy, extensive and intensive properties, state functions. First law of thermodynamics -internal energy and enthalpy, heat capacity and specific heat, measurement of AU and AH, Hess’s law of constant heat summation, enthalpy of bond dissociation, combustion, formation, atomization, sublimation, phase …
States of Matter Class 11 Notes
States Of Matter Class 11 Notes – Chapter 5 Three states of matter, intermolecular interactions, types of bonding, melting and boiling points, role of gas laws in elucidating the concept of the molecule, Boyle’s law, Charles law, Gay Lussac’s law, Avogadro’s law, ideal behaviour, empirical derivation of gas equation, Avogadro’s number, ideal gas equation. Deviation …
Chemical Bonding and Molecular Structure Class 11 Notes
Chemical Bonding And Molecular Structure Class 11 Notes – Chapter 4 Valence electrons, ionic bond, covalent bond, bond parameters, Lewis structure, polar character of covalent bond, covalent character of ionic bond, valence bond theory, resonance, geometry of covalent molecules, VSEPR theory, concept of hybridization, involving s, p and d orbitals and shapes of some simple …
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Classification of Elements and Periodicity In Properties Class 11 Notes
Classification of Elements and Periodicity in Properties Class 11 Notes – Chapter 3 Modern periodic law and the present form of periodic table, periodic trends in properties of elements -atomic radii, ionic radii, inert gas radii, Ionization enthalpy, electron gain enthalpy, electronegativity, valency. Nomenclature of elements with atomic number greater than 100. please refer Classification …
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Structure of The Atom Class 11 Notes
Structure Of Atom Class 11 Notes – Chapter 2 Bohr’s model and its limitations, concept of shells and subshells, dual nature of matter and light, de Broglie’s relationship, Heisenberg uncertainty principle, concept of orbitals, quantum numbers, shapes of s, p and d orbitals, rules for filling electrons in orbitals – Aufbau principle, Pauli’s exclusion principle …
Some Basic Concepts of Chemistry Class 11 Notes
Some Basic Concepts Of Chemistry Class 11 Notes – Chapter 1 Chemistry is referred to as Central Science as it interconnects geology, biology, environmental science, and physics to each other. Chemistry is a discipline where people of ancient India had knowledge of scientific phenomenon before the emergence of modern science. Any substance on earth contains …
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Chemistry Class 11 Notes
Chemistry Notes For Class 11 PDF Chemistry comprises compounds composed of a combination of atoms, behavior, their composition, their structure as well as different reactions due to imbalance nature of molecules and atoms. Chemistry involves the formation of a chemical compound by forming bonds between atoms and molecule. There are four types of bonds viz …
CBSE Revision Notes 