NEET UG CHEMISTRY MCQ: CHEMICAL KINETICS

1 Hard

1 of 1

Application +4 | -1

{t_{1/4}}\;

can be taken as the time taken for the concentration of reactant to drop to

{\frac{3}{4}}

of its initial value. If the rate constant for a first order reaction is

k

the

{t_{1/4}}\;

can be written as

View answer and explanation

Correct option: C

0.29\mathrm{ }/k

Option C (

0.29\mathrm{ }/k

) is correct because it is the correct expression for

t_{1/4}

in terms of the rate constant k for a first-order reaction.

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