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KineticsMCQ

A rule of thumb is that a reaction’s rate roughly doubles for every 10 °C increase in temperature. WKinetics Chemistry Question

Question

A rule of thumb is that a reaction’s rate roughly doubles for every 10 °C increase in temperature. What is the activation energy of a reaction whose rate exactly doubles between 25.0 °C and 35.0 °C?

A.

52.9 kJ mol–1

✓ Correct
B.

153 kJ mol–1

C.

504 kJ mol–1

D.

523 kJ mol–1

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