1.

Which of the following statement is incorrect ?A. A catalyst initiates a chemical reactionB. A catalyst remains unchanged in concentration at the end of a reactonC. A catalyst does not alter the equilibrium in a reversible reactionD. A catalyst is generally specific in a reaction

Answer» Correct Answer - A
A catalst never initial a chemical reaction because is does not change `DeltaG` of the reaction.
Catalyst accelerates the attainment of equilibrium but does not shift its position.


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