AIPMT PRELIMS2002Chemistry-Chemical Kinetics

AIPMT PRELIMS 2002 Chemistry Order of Reaction MCQ Question

Type: MCQ-conceptual-Medium-Class 12

2A → B + C It would be a zero order reaction when :-

A

The rate of reaction is proportional to square of conc. of A

B

The rate of reaction remains same at any conc. of A

C

The rate remains unchanged at any conc. of B and C

D

The rate of reaction doubles if conc. of B is increased to double

Correct Answer

Option B

Detailed Explanation

In a zero-order reaction, the rate is independent of the concentration of reactants, remaining constant.

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