Published by:
CGP EDU Academic Team
Published on: August 14, 2026
The rate equation for the reaction 2A + B 
C is found to be: rate = k[A] [B]. The correct statement in relation to this reaction is that the :
A
Unit of k must be sec –1
B
is a constant
C
Rate of formation of C is twice the rate of disappearance of A
D
Value of k is independent of initial concentrations of A and B.
Text Solution
Verified by ExpertsThe correct answer is:
D
2 A + B 
C
rate = k [A] [B]
The value of k (velocity constant) is always independent of the concentration of reactant and it is a function of temperature only.
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