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Question
Chemistry
Which among the following equations represents Arrhenius equation ?
Q. Which among the following equations represents Arrhenius equation ?
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MHT CET
MHT CET 2017
Chemical Kinetics
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A
k
=
A
e
E
a
/
RT
36%
B
k
=
A
.
e
RT
/
E
a
21%
C
k
=
e
E
a
/
RT
A
39%
D
k
=
e
RT
/
E
a
A
5%
Solution:
k
=
A
e
−
E
a
/
RT
represents Arrhenius equation.
Here,
k
is the rate constant,
A
is the frequency factor, Ea is the energy of activation,
R
is the ideal gas constant and
T
is absolute temperature.