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Assertion : Adding inert gas to dissocia...

Assertion : Adding inert gas to dissociation equilibrium of `N_(2)O_(4)` at constant pressure and temperature increases the dissociation.
Reason : Molar concentration of the reactants and products decrease.

A

Statement 1 is True, statement 2 is True, Statement 2 is correct explanation for Statement 1.

B

Statement 1 is True, statement 2 is True, Statement 2 is NOT a correct explanation for Statement 1.

C

Statement 1 is True, statement 2 is false.

D

Statement 1 is False, Statement 2 is True.

Text Solution

Verified by Experts

The correct Answer is:
A
To keep the pressure constant volume would increase. As a result molar concentration of each reactant and product will decrease. For `N_(2)O_(4) hArr 2NO_(2), K = ([NO_(2)]^(2))/([N_(2)O_(4)])`
To keep K constant , `N_(2)O_(4)` should decreases more.
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