CGPET 2016 Solved Paper

Section: Chemistry

Question : 83 of 150

Marks: +1, -0

A hydrogenation reaction is carried out at 500K. If the same reaction is carried out in the presence of a catalyst at the same rate, the temperature required is 400K. If the catalyst lowers the activation barrier by 40‌kJ‌mol−1, the activation energy of the reaction will be

100‌kJ‌mol−1
200‌kJ‌mol−1
300‌kJ‌mol−1
175‌kJ‌mol−1

Validate

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