Relation between rate constant and temperature by Arrhenius equat… - Vidyadip

MCQ

Relation between rate constant and temperature by Arrhenius equation is

✓
${\log _e}A = {\log _e}K + \frac{{{E_a}}}{{RT}}$
B
$\log \,K = A\,\frac{{{E_a}}}{{RT}}$
C
${\log _e}K = {\log _e}A - \frac{{{E_a}}}{{R{T^2}}}$
D
$\log A = RT\,\ln \,{E_a} - \ln \,K$

✓

Answer

Correct option: A.

${\log _e}A = {\log _e}K + \frac{{{E_a}}}{{RT}}$

a
(a)Arrhenius equation is $\log k = \log A - \frac{{{E_a}}}{{RT}}$

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