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The following questions refer to the reaction 2A2 + B2 → 2C. The mechanism below has been proposed:
-The activation energy for the reaction H2(g) + I2(g) → 2HI(g) is changed from 184 kJ/mol to 59.0 kJ/mol at 600. K by the introduction of a Pt catalyst. Calculate the value of the ratio rate(catalyzed) /rate(uncatalyzed) .
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