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 \({\mathrm{E}}_{\mathrm{a}}\) as used in Arrhenius equation depend on temperature.
E. When \({\mathrm{E}}_{\mathrm{a}}\) >> RT. A and Ea become interdependent.
Choose the correct answer from the options given below

[JEE Main 2025, 3 Apr (Shift 2)]

Question

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 \({\mathrm{E}}_{\mathrm{a}}\) as used in Arrhenius equation depend on temperature.
E. When \({\mathrm{E}}_{\mathrm{a}}\) >> RT. A and Ea become interdependent.
Choose the correct answer from the options given below

[JEE Main 2025, 3 Apr (Shift 2)]

YESPYQ · Accepted Answer

Options are free to see. Unlock the correct answer and full explanation with PYQ Pass.

Consider the following statements related to temperature dependence of rate constants. Identify the correct statements, …

Practice more JEE Chemistry PYQs