Chapter-4 Chemical Kinetics Assignments 10
The rate constant for the decomposition of N2O5 at various temperatures is given below:
T/°C
|
0
|
20
|
40
|
60
|
80
|
|
0.0787
|
1.70
|
25.7
|
178
|
2140
|
Draw a graph between ln k and 1/T and calculate the values of A and Ea.
Predict the rate constant at 30 º and 50 ºC.
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