Class 11 Chemistry – State of Matter

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State of Matter

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Unit-7. States of Matter

7.1 Gaseous state :

• Kinetic theory of gas and its postulates
• Gas laws -Boyle’s law and Charles’ law, Avogadro’s law
• Combined gas equation
• Dalton’s law of partial pressure
• Graham’s law of diffusion
• Ideal gas and ideal gas equation
• Universal gas constant and its significance
• Deviation of real gas from ideality (Solving related numerical problems based on gas laws)

7.2 Liquid state :

• Physical properties of liquids- Evaporation and condensation ,Vapour pressure and boiling point ,Surface tension and viscosity (qualitative idea only)
• Liquid crystals and their applications

7.3 Solid state :

• Types of solids -Amorphous and crystalline solids, Efflorescent, Deliquescent and Hygroscopic solids
• Crystallization and crystal growth
• Water of crystallization
• Introduction to unit crystal lattice and unit cell .

Also Visit:

1. Periodic Table
2. Chemical Bonding and Shape of Molecules
3. Oxidation and Reduction

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Notes By: Manoj Shah

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