Chemistry
Electrochemistry
- Chemistry
- September 10, 2024
- 0
SECTION 3 : ELECTROLYSIS Let us take two rods of a suitable metal called electrodes, which are inserted in an […]
Chemical Kinetics
- Chemistry
- September 10, 2024
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SECTION 1 : RATE OF REACTION Reactions with wide difference in speeds are known. On one extreme, we have reactions, […]
Solutions
- Chemistry
- August 29, 2024
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Vapour Pressure When a liquid is placed in a closed container, it evaporates and converts to vapour. After some time, […]
Ionic Equilibrium
- Chemistry
- August 20, 2024
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SECTION 1 : ACIDS, BASES AND SALTS Different concepts of acids and bases have been put forth by different scientists. […]
Redox Reactions
- Chemistry
- August 17, 2024
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SECTION 1 : REDOX REACTIONS Oxidation and reduction are complementary to each other one can not take place alone. So […]
Stoichiometry
- Chemistry
- August 17, 2024
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SECTION 1 : CONCEPT OF EQUIVALENT MASS CLASSICAL DEFINITION It is defined as the number of parts by weight of […]
Chemical Equilibrium
- Chemistry
- August 17, 2024
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CHARACTERISTICS OF EQUILIBRIUM STATE Chemical equilibrium is dynamic in nature. At constant temperature, certain properties such as pressure, concentration, density […]
Thermodynamics
- Chemistry
- August 17, 2024
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SECTION 1 : SOME BASIC TERMS OF THERMODYNAMICS System : A system is defined as that part of the universe […]
Chemical Bonding & Molecular Structure
- Chemistry
- August 12, 2024
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SECTION 1 IONIC BOND OR ELECTROVALENT LINKAGE An ionic bond is formed by the complete transfer of electron(s) from one […]
Modern Periodic Table Laws
- Chemistry
- August 12, 2024
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Mendeleev’s Periodic Table Periodic Law “The physical and chemical properties of elements are a periodic function of their atomic masses.” On […]
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