Chemistry · 2025
JEE Main · 3 April 2025, Shift 2 · Q57
Consider the following statements related to temperature dependence of rate constants. Identify the correct statements. A. The Arrhenius equation…
Consider the following statements related to temperature dependence of rate constants.
Identify the correct statements.
A. The Arrhenius equation holds true only for an elementary homogenous reaction.
B. The unit of A is same as that of k in Arrhenius equation.
C. At a given temperature, a low activation energy means a fast reaction.
D. A and Ea as used in Arrhenius equation depend on temperature.
E. When $\displaystyle \mathrm{Ea} \gg \mathrm{RT}$, A and Ea become interdependent.
Choose the correct answer from the options given below:
Official answer
From NTA’s final answer key for this paper.
(2)
B and C Only
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JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.