Half-life period of a first order reaction is 10 min. Starting with initial concentration 12 M, the rate after 20 min is

Half life period of a first order reaction is 10min. Starting with initial concentration 12 M. The rate after 20 min is

The half-life period of a first order reaction is 10 minutes. Starting with initial concentration 12 M, the rate after 20 minutes is

The half-life period of a first order reaction is 10 minutes. Starting with initial concentration 12 M, the rate after 20 minutes is

Half life period of a first order reaction is 10 minutes. Starting with 10 M, rate after 20 minutes is

Half-life period of a first order reaction is 100 min. After 144.3 min, concentration of reactant is reduced to … of the original concentration