Introduction to chemical equilibrium 

Equilibrium in Physical process 

Solid – Liquid

Liquid-Gas

Solid-Gas

• Equilibrium in chemical process and important graphs 
• Properties of chemical equilibrium
• Law of mass Action and Equilibrium constant
• Equilibrium Constant in Gaseous system 
• Relation between Kp &Kx
  Relation between Kp&Kc
• Types of chemical Equilibrium
  Homogenous Equilibria
  Heterogenous Equilibria
• Calculation of Degree of Dissociation From Vapor density Measurement 
• Effect of temperature on Equilibrium constant 
• Calculation of degree of dissociation using pressure-Temperature Determination 
• Factors Affecting Equilibria: Le Chatelier’s Principle 
  Change of concentration
  Change of pressure
  Change of temperature
  Effect of Catalyst
  Effect of inert gas addition