JEE Mains · Chemistry · STD 12 - 3. Chemical kinetics
Correct statements regarding Arrhenius equation among the following are:
(A) Factor \(e^{-Ea/RT}\) corresponds to fraction of molecules having kinetic energy less than Ea.
(B) At a given temperature, lower the Ea, faster is the reaction.
(C) Increase in temperature by about \(10^{\circ}C\) doubles the rate of reaction.
(D) Plot of log k vs \(\frac{1}{T}\) gives a straight line with \(slope = -\frac{Ea}{R}\).
Choose the correct answer from the options given below :
- A B and D only
- B A and B only
- C A and C only
- D B and C only
Answer & Solution
Correct Answer
(D) B and C only
Step-by-step Solution
Detailed explanation
Fact based.
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