Question

Considering the influence of a catalyst on a chemical equilibrium, which one of
the following is wrong? The catalyst
1) increase the speed of both forward and reverse reactions to the same extent
2) does not change the relative amount of substances present at equilibrium
3) changes the time required for reaching the equilibrium
4) changes the equilibrium constant
​

Answer 1

Answer:

The Effect of a Catalyst on Equilibrium. Reactions can be sped up by the addition of a catalyst, including reversible reactions involving a final equilibrium state. ... In the presence of a catalyst, both the forward and reverse reaction rates will speed up equally, thereby allowing the system to reach equilibrium faster.

Explanation:

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