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Question
Which among the following equation represents Arrhenius equation?
Options
k = `"A"_"e"^("E"_"a"/"RT")`
k = `"A"*"e"^("RT"/"E"_"a")`
k = `"A"/("e"^("E"_"a"//"RT"))`
k = `"A"/("e"^("RT"//"E"_"a"))`
MCQ
Solution
k = `"A"/("e"^("E"_"a"//"RT"))`
Explanation:
Variation ofrate constant k with temperature T(K) is given by Arrhenius equation.
k = `"Ae"^(-"E"_"a"//"RT") = "A"/("e"^("E"_"a"//"RT"))`
shaalaa.com
Temperature Dependence of Reaction Rates
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