Which one of the following statements is not correct?

Question

Which one of the following statements is not correct? (A) The value of equilibrium constant is changed in the presence of a catalyst in the reaction at equilibrium (B) Enzymes catalyse mainly bio-chemical reactions (C) Coenzymes increase the catalytic activity of enzyme (D) Catalyst does not initiate any reaction

Tardigrade Admin · Accepted Answer

As Catalyst does not change the value of equilibrium constant (Keq.) so statement A is wrong. Rest other are correct features of catalyst.

Q. Which one of the following statements is not correct?

The value of equilibrium constant is changed in the presence of a catalyst in the reaction at equilibrium

Enzymes catalyse mainly bio-chemical reactions

Coenzymes increase the catalytic activity of enzyme

Catalyst does not initiate any reaction

As Catalyst does not change the value of equilibrium constant (Keq.) so statement A is wrong. Rest other are correct features of catalyst.