What is the role of a catalyst in a catalysed reaction [MP PMT 1996; Pb. PMT 2000;UPSEAT 2001,02]

Increases the activation energy

What is the role of a catalyst in a catalysed reaction [MP PMT 1996; P

1.	What is the role of a catalyst in a catalysed reaction [MP PMT 1996; Pb. PMT 2000;UPSEAT 2001,02]
A.	Lowers the activation energy
B.	Increases the activation energy
C.	Affects the free energy change
D.	Affects the enthalpy change
Answer» B. Increases the activation energy

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What is the role of a catalyst in a catalysed reaction [MP PMT 1996; Pb. PMT 2000;UPSEAT 2001,02]

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