Question

When initial concentration of a reactant is doubled in a reaction, its half-life period is not affected. The order of the reaction is :
(a) First
(b) Second
(c) More than zero but less than first
(d) Zero

Answer 1

Hieee mate..

When intial concentration of a reactant is doubled in a reaction its half life period is not affected ....the order of the reaction is....zero..