A catalyst increase rate of reaction by :A. Decreasing enthalpyB. Decr – InterviewSolution

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1.	A catalyst increase rate of reaction by :A. Decreasing enthalpyB. Decreasing internal energyC. Decreased activation energyD. Increase activation energy
Answer» Correct Answer - C Catalyst provides new path to the chemical reaction which has lower value of activation energy. Reactant and product with not be affected, so there will not be any change in state parameter like enthalpy and internal energy.

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