Question
In the reaction, A products, If the concentration of the reactant is doubled rate of the reaction remains unchanged. The order of the reaction with respect to A is
BITSAT
Chemistry
Chemical Kinetics
2024
BITSAT 2024 (Memory Based Paper 1)
BITSAT Chemistry Question (2024) — Solution
Options
- A. 1
- B. 2
- C. 0.5
- D. 0
Answer
D. 0
Step-by-step solution
r_1=k[A]^n and r_2=k[2 A]^n r _1= r _2 k [ A ]^ n = k (2[ ~A ])^ n or, 2^n=1 or, 2^ n =2^ n =0 It is a zero order reaction.
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