The rate constants of a first order reaction at 300 {\K} is {\k}_1 and 400 {\K} is {\k}_2. What is the value of \ln { {\k}_2}/{ {\k}_1} if activation energy of reaction is 41.5 {\kJ} {\mol}^{-1} ? ( {\R}=8.3 {\JK}^{-1} {\mol}^{-1})

AP EAMCET 23 May 2023 Shift 1 Paper

Question : 143 of 160

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The rate constants of a first order reaction at 300K is k1 and 400K is k2. What is the value of ln‌

if activation energy of reaction is 41.5‌kJ‌mol−1 ?
(R=8.3JK−1mol−1)

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