99. Solving a chemistry problem

99. Solving a chemistry problem

3. For the ethane decomposition reaction, the following values of the rate constants were obtained:

Temperature, K 823 833 843 853 863 883
k*105, s-1 2.5 4.7 8.2 12.3 23.1 57.6

Determine graphically the activation energy and rate constant of this reaction at 870 K.

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