Q.No.1

First order reaction has a half life of 69.3 sec. Its rate constant is

Q.No.2

The second order rate constant usually expressed as

Q.No.3

Radioactive decay is

Q.No.4

Alkaline hydrolysis of Ester is

Q.No.5

Half life is independent of initial concentration in

Q.No.6

The half life of a reaction is 20 min. The reaction will be completed after

Q.No.7

The rate of reaction doesn't depend upon

Q.No.8

The order of the reaction is

Q.No.9

The rate constant of a zero order reaction is 'k' and the initial concentration is 'a' the half of the reaction will be

Q.No.10

The rate of a reaction depends upon


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