For a first order reaction the plot of $\log [A]_t$ vs $t$ is linear with a

positive slope and zero intercept

positive slope and non-zero intercept

negative slope and zero intercept

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NEET UG CHEMISTRY MCQ: CHEMICAL KINETICS

1 Hard

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Understanding +4 | -1

For a first order reaction the plot of

\log [A]_t

t

is linear with a

View answer and explanation

Correct option: D

negative slope and non-zero intercept

Option D (negative slope and non-zero intercept) is correct because the integrated rate law for a first-order reaction is linear with a negative slope and a non-zero intercept.

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