NEET UG CHEMISTRY MCQ: CHEMICAL KINETICS

1 Hard

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Analyzing +4 | -1

For the consecutive first-order reactions:

{A} \xrightarrow{K_1} {B} \xrightarrow{K_2} {C},

in what condition,

[{C}]=\left[{A}_0\right] .\left(1-e^{-K_1 t}\right)?

View answer and explanation

Correct option: B

K_1 \ll K_2

Option B (

K_1 \ll K_2

) is correct because it represents the condition where B is consumed much faster than it is produced, leading to [C] = [A0](1-e^(-K1t)).

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