Question

the rate constant does not depend upon concentration ​

Answer 1

Answer:

It is independent of concentration but depends on temperature of the reaction, catalyst and activation energy

Answer 2

Answer:

Some rates do not depend on reactant concentration. These are zero order reactions. The rate law is: Rate = k • These reactions are linear in concentration. The half-life, t1/2 is the time needed for the concentration of a reactant to decrease to half of its initial value.

i hope you like this answer