MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Arrhenius Equation

54 In the pre...

Question

54 In the presence of a catalyst activation energy of a reaction is lowered by 2 kcal at 27 degree celcious.Hence rate will be

Open in App

Solution

Suggest Corrections

thumbs-up

12

Similar questions

Q. In the presence of a catalyst, activation energy of a reaction is lowered by 2 kcal at

27^{\circ} C

. Hence, rate will be:

Q. In presence of a catalyst, the activation energy is lowered by 3 kcal at

27^{o} C

. Hence, the rate of reaction will increase by:

Q. For a given reaction, pressure of catalyst reduces the energy of activation by 2 kcal at

27^{0} C

. The rate of reaction will be increased by:

Q. In the pressence of a catalyst, the activation energy of a reaction is lowered by

2 k c a l

27^{o} C

. The rate of reaction will increase by:

(A n t i l o g 1.43 = 28)

Q. The energy of activation for a reaction is

100

k J

{m o l}^{- 1}

. Presence of a catalyst lowers the energy of activation by

75

%. What will be the effect on rate of reaction at

20^{o} C

, other things being equal?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Arrhenius Equation

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Arrhenius Equation

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon