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Given the following graph. (a) Calcula...

Given the following graph.
(a) Calculate `Delta H` for the reaction and energy of activation for the forward and backward reaction.

(b) Curve (2) is the energy profile in the presence of a catalyst. What is the energy of activation for the two reaction in the presence of a catalyst?
( c) Will the catalyst change the extent of the reaction?

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Refer picture given below. (a) Calculate DeltaH for the reaction and the energy of activation for the forward reaction as well as backward reaction. (b) The dotted curve is in the presence of a catalyst. What is the energy of activation for the two reactions in the presence of catalyst? ( c) Will the catalyst change the extent of reaction?

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