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States of Matter | Class 11 Chemistry | NEB | NEPALI EDUCATE

Table of Contents

States of Matter | Class 11 Chemistry | NEB | NEPALI EDUCATE

States of Matter Class 11 Chemistry Notes

Syllabus:

Gaseous state
1. Kinetic theory of gas and its postulates
2. 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
3. Ideal gas and ideal gas equation
4. Universal gas constant and its significance
5. Deviation of real gas from ideality (Solving related numerical problems based on gas laws)
Liquid state
1. Physical properties of liquids
  - Evaporation and condensation
  - Vapour pressure and boiling point
  - Surface tension and viscosity (qualitative idea only)
2. Liquid crystals and their applications
Solid state
1. Types of solids
2. Amorphous and crystalline solids
3. Efflorescent, Deliquescent and Hygroscopic solids
4. Crystallization and crystal growth
5. Water of crystallization
6. Introduction to unit crystal lattice and unit cell