Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The reaction A(g) + 2B(g) 
C(g) is an elementary reaction. In an experiment involving this reaction, the initial partial pressures of A and B are PA = 0.40 atm and PB = 1.0 atm respectively. When pressure of C becomes 0.3 atm in the reaction the rate of the reaction relative to the initial rate is :
A
B
C
D
None of these
Text Solution
Verified by ExpertsThe correct answer is:
C
Since reaction is elementary.
So, Rate of reaction w.r.t. A & B will be of order equal to stoichiometric coefficient
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