Published by:
CGP EDU Academic Team
Published on: August 13, 2026
For a reaction 
Products, when concentration of 
alone is increased, half life remains the same. If concentration of 
alone is doubled, rate remains the same. The unit of rate constant for the reaction is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
: As 
increase, 
remains same i.e., 
order with respect to 
.
On doubling concentration of 
, rate remains same, so it is zero order w.r.t. 
.
Rate 
Overall order 
Units of 
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