Chemistry · 2023
JEE Main · 24 January 2023, Shift 1 · Q57
The number of correct statement/s from the following is ____ A. Larger the activation energy, smaller is the value of the rate constant. B. The…
The number of correct statement/s from the following is $\displaystyle \_\_\_\_$
A. Larger the activation energy, smaller is the value of the rate constant.
B. The higher is the activation energy, higher is the value of the temperature coefficient.
C. At lower temperatures, increase in temperature causes more change in the value of k than at higher temperature
D. A plot of $\displaystyle \ln \mathrm{k}$ vs $\displaystyle \frac{1}{T}$ is a straight line with slope equal to $\displaystyle -\frac{E_a}{R}$
Official answer
From NTA’s final answer key for this paper.
3
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.