Rate for a zero order reaction is `2xx10^(-2) mol L^(-1) s^(-1)` . If the concentration of the reactant after 25s is `0.5M`, the initial concentration must have been

The rate constant for a zero order reaction is 2xx10^(-2) mol L^(-1) sec^(-1) . If the concentration of the reactant after 25 sec is 0.5 M , the initial concentration must have been:

The rate constant for a zero order reaction is 2xx10^(-2) mol L^(-1) sec^(-1) . If the concentration of the reactant after 25 sec is 0.5 M , the initial concentration must have been:

The rate constant for a zero order reaction is 2xx10^(2) mol L^(-1) "sec"^(-1) .If the concentration of the reactant after 25 sec is 0.5 M., the initial concentration must have been

K for a zero order reaction 2xx10^-2molL^-1sec^-1 If the concentration of the reactant after 25 sec is 0.5 M, the initial concentration must have been: