Question

Define half life period of a reaction show that half life period for a first order reaction is independent to initial concentration of reactant

Answer 1

The half-life of a reaction is the timerequired for the reactant concentrationto decrease to one-half its initial value. The half-life of a first-order reaction is a constant that is related to the rate constant for the reaction: t1/2 = 0.693/k. Radioactive decay reactionsare first-order reactions

Answer 2

HIII.....

GOOD MORNING;-)


HERE IS YOUR ANSWER:--------


t1/2=0.693/K.


HOPE THIS HELPS YOU.......


BE ALWAYS HAPPY AND SMILING......