The slope of Arrhenius plot (\ln {k} {v} \/ {s} {1}/{{T}}) of first order reaction is -5 \\times10^{3} {K} . The value of E_{{a}} of the reaction is. Choose the correct option for your answer. [ Given {R}=8.314 {JK}^{-1}{ mol}^{-1}] [NEET 2021]

Correct Answer is : 41.5 kJ mol−1

Class 12 NEET Chemistry Chemical Kinetics Questions

Question : 18 of 75

Marks: +1, -0

The slope of Arrhenius plot (ln‌k‌v∕s

) of first order reaction is −5×103K. The value of Ea of the reaction is. Choose the correct option for your answer.
[ Given R=8.314JK−1mol−1]

[NEET 2021]

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