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KVPY2017ChemistryChemical Kinetics

The enthalpy (H) of an elementary exothermic reaction A B is schematically plotted against the reaction coordinate. The plots in the presence and absence of a catalyst are shown in dashed and solid lines, respectively. Identify the correct plot for the reaction.

Correct answer

0

Step-by-step solution

For exothermic reaction aligned H =& E _ P - E _ R < 0 & E _ B - E _ A < 0 & E _ B < E _ A aligned Catalyst does not changes the initial and final position of the reaction so correct answer is (A)

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