The initial concentration of the reactant is a first order reaction is a. What will be its concentration after `4^(th)` half-life ?

True or False : If [A]_0 is the initial concentration of a reactant following first order reaction, then after three half lives its concentration becomes ([A]_0)/3^2 .

For a first order reaction, if ‘a’ is the initial concentration of reactant, then the half life time is

The initial concentration of the reactant in a zero order reaction is 1.386 "mol.L"^(-1) The half-life of the reaction is 20s. Calculate: the concentration of the reactant after 30s from the initiation of the reaction.

For a second order reaction, half-life concentration of reactants:

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

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

When initial concentration of a reactant is doubled in a reaction, its half-life period is not affected. The order of the reaction is