MCQ
When in any system at equilibrium state pressure, temperature and concentration is changed then the equilibria shifted to such a direction which neutralize the effect of change. This is known as
  • A
    First law of thermodynamics
  • Le-chatelier's principle
  • C
    Ostwald's rule
  • D
    Hess's law of constant heat summation

Answer

Correct option: B.
Le-chatelier's principle
b
when in any system at equilibrium state pressure, temperature and concentration is changed then the equilibrium shifted to such a direction which neutralize the effect of change. this is known Le-Chatelier's principle

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