JEE Main 202522 Jan, Morning shiftChemistryEasyChemical Kinetics62× since 2002Which of the following statement is not true for radioactive decay?AOption A. Half life is ln2\ln 2ln2 times of 1rate constant\frac{1}{\text{rate constant}}rate constant1.BOption B. Amount of radioactive substance remained after three half lives is 18\frac1881th of original amount.COption C. Decay constant increases with increase in temperature.DOption D. Decay constant does not depend upon temperature.CheckSkip · show solution
