NEET UG CHEMISTRY MCQ: CHEMICAL KINETICS

1 Hard

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Application +4 | -1

The rate of first order reaction is

1.5 \times {10^{ - 2}}\,mol\,{L^{ - 1}}\,\,{\min ^{ - 1}}

at 0.5 M concentration of the reactant. The half-life of reaction is

View answer and explanation

Correct option: B

23.1 min

Option B (23.1 min) is correct because it is the half-life calculated from the rate and concentration for a first-order reaction.

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