Equilibrium - Result Question 33
####35. Which one of the following information can be obtained on the basis of Le Chatelier principle?
[1992]
(a) Dissociation constant of a weak acid
(b) Entropy change in a reaction
(c) Equilibrium constant of a chemical reaction
(d) Shift in equilibrium position on changing value of a constraint.
Topic 3: Theories of Acids and Bases, Ionic Product of Water and $pH$ Scale
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Solution:
- (d) According to Le-chatelier’s principle whenever a constraint is applied to a system in equilibrium, the system tends to readjust so as to nullify the effect of the constraint.
