Question:
A catalyst will change all of the following except
A catalyst will change all of the following except
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Catalysts only affect the rate of reaction and not the overall energy change (ΔH) of the reaction.
Updated On: Apr 1, 2025
- enthalpy
- activation energy
- rate of the forward reaction
- rate of the reverse reaction
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The Correct Option is A
Solution and Explanation
A catalyst speeds up a reaction by lowering the activation energy, thus increasing the rate of both the forward and reverse reactions.
However, it does not affect the overall enthalpy change (ΔH) of the reaction because it does not change the reactants or products, just the pathway of the reaction.
However, it does not affect the overall enthalpy change (ΔH) of the reaction because it does not change the reactants or products, just the pathway of the reaction.
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