Half life of a first order reaction is `2.1xx10^(12)s`. Calculate the rate constant of the reaction.

The half-life of a first order reaction is 30 min. Calculate the specific rate constant of the reaction.

The half life of a first order reaction is 69.35 sec. The value of the rate constant of the reaction is

The half life of a 1st order reaction is 1min 40 seconds. Calculate its rate constant.

The half-life period of a first order reaction is 100 sec. The rate constant of the reaction is

Half life period of a first order reaction is 693 seconds. The specific rate constant of the reaction is

Half life period of a first - order reaction is 1396 seconds. The specific rate constant of the reaction is

Half-life period of a first-order reaction is 1386 seconds. The specific rate constant of the reaction is

Half life for a first order reaction is 20 minutes . What is its rate constant ?