The half-life period of any first order reaction:

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

Half-life period of any first order reaction is

What is half-life period ? Show that the half-life period of a first order reaction is independent of initial concentration.

If the half-life period of a first order reaction is 138.6 min, then the value of decay constant for the reaction will be ("in min"^(-1))