The half-life periof of a first order reaction is…………..of initial concentration.

The half life period of a first order reaction is ……………………… of initial concentration of the reactant and………………….proportional to the rate constant.

What happens to the half life period of a first order reaction if the Initial. concentration of the reactants is increased?

What happens to the half life period for a first order reaction, if the initial concentration of the reactants is increased?

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

The half-life period of a ........... order reaction is ..... initial concentration.