AIPMT PRELIMS2008Chemistry-Chemical Equilibrium

AIPMT PRELIMS 2008 Chemistry Equilibrium Constants MCQ Question

Type: MCQ-numerical-Hard-Class 11

The value of Kₚ and Kₚ for the reactions X ⇌ Y + Z and A ⇌ 2B are in ratio of 9 : 1. If degree of dissociation of X and A be equal, then total pressure at equilibrium (1) and (2) are in the ratio :

A

36 : 1

B

1 : 1

C

3 : 1

D

1 : 9

Correct Answer

Option A

Detailed Explanation

The degree of dissociation affects the total pressure. Given the ratio of equilibrium constants, the pressure ratio is derived from the stoichiometry.

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