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Chemical Kinetics Part 2

Section: Chemistry

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Question : 14 of 111

Marks: +1, -0

Pre-exponential factors of two different reactions of same order are identical. Let activation energy of first reaction exceeds the activation energy of second reaction by 20kJmol−1. If k1 and k2 are the rate constants of first and second reaction respectively at 300 K , then ln‌

will be ____ . (nearest integer)
[R=8.3JK−1mol−1]

[21 Jan 2026 Shift 1]

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