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For a reaction, the rate constant is exp...

For a reaction, the rate constant is expressed as `k = Ae^(-40000//T)`. The energy of the activation is

A

40000 cal

B

88000 cal

C

80000 cal

D

8000 cal

Text Solution

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The correct Answer is:
C
`K=Ae^(-Ea//RT)`
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NARAYNA-CHEMICAL KINETICS -EXERCISE -2 (C.W) RATE OF REACTION & FACTORS
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  17. In the presence of acid, the initial concentration of cane sugar was r...

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  18. If rate constant is numerically the same for three reaction of first, ...

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  19. A first order reaction is 50% complete in 20 minutes. What is its rate...

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  20. For a first order reaction , A to Products, the concentrations of A ch...

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