Question

18. The rate constant of a reaction is 1.5 x 107 5-1 at
50°C and 4.5 x 107 s-1 at 100°C. What is the
value of activation energy?
(1) 2.2 x 103 J mol-1 (2) 2300 J mol-1
(3) 2.2 x 104 J mol-1 (4) 220 J mol-1
Ea​

Answer 1

Answer:

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