t₁/4 can be taken as the time taken for the concentration of a reactant to drop to 3 4 of its initial value. If the rate constant for a first order reaction is K, the t₁/4 can be written as

Chemical Kinetics: JEE Main 2005 Chemistry question

JEE Main 2005 · Annual, Paper 1 · Q463

JEE Main 2005Annual, Paper 1ChemistryEasyChemical Kinetics62× since 2002

t_1/4 can be taken as the time taken for the concentration of a reactant to drop to

3 \over 4

of its initial value. If the rate constant for a first order reaction is K, the t_1/4 can be written as

JEE Main 2005 · Annual, Paper 1 · Q463

JEE Main 2005Annual, Paper 1ChemistryEasyChemical Kinetics62× since 2002

t_1/4 can be taken as the time taken for the concentration of a reactant to drop to

3 \over 4

of its initial value. If the rate constant for a first order reaction is K, the t_1/4 can be written as