for a chemical reaction the energy of activation is 80 kj mole invers frequency factor is 4.0 into 10 to the power ten little mole inverse what is the rate constant at 400k?

Question

Rituraj Tiwari · Answer

Rate constant can be calculated from Arrhenius equation

k=A×e

−

E

a

R

T

Where,

k = Rate constant

A = Frequency factor

E

a

= Activation energy

R = Gas constant

T = Absolute Temperature

k

=

8.0

×

10

10

s

−

1

×

e

−

(

42.0 kJ/mol × 1000 J/kJ

8.314 J/(mol K) × 298 K

)

=3.48×10^3

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for a chemical reaction the energy of activation is 80 kj mole invers frequency factor is 4.0 into 10 to the power ten little mole inverse what is the rate constant at 400k?

for a chemical reaction the energy of activation is 80 kj mole invers frequency factor is 4.0 into 10 to the power ten little mole inverse what is the rate constant at 400k?

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for a chemical reaction the energy of activation is 80 kj mole invers frequency factor is 4.0 into 10 to the power ten little mole inverse what is the rate constant at 400k?

for a chemical reaction the energy of activation is 80 kj mole invers frequency factor is 4.0 into 10 to the power ten little mole inverse what is the rate constant at 400k?

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