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Determine which of the following statements is true.

A. A catalyst causes equilibrium to be reached faster without changing the position of the equilibrium.

B. A catalyst causes the reaction to move more slowly so that the equilibrium position can be precisely adjusted.

C. A catalyst raises the activation energy of a reaction.

D. A catalyst speeds up the rate of the forward reaction which moves the equilibrium towards the products.

A catalyst speeds up a reaction by lowering the required activation energy, so it's not B. Like previously stated, the catalyst lowers the activation energy required, so it's not C either. This leaves us with A. Just to double check, does a catalyst speeds up a reaction? Yes! So like it says in A, a catalyst causes the equilibrium to be reached faster. Have a nice day! :)

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aliasger2709 aliasger2709 · Answer 2 · 2022-08-01T14:46:28+02:00

Catalysts speed up a chemical reaction by causing equilibrium to reach quickly while maintaining the equilibrium's position. Thus, option A is true.

What are catalysts?

A catalyst increases the reaction rate by decreasing the activation energy of the reaction. As the minimum energy required by the reactants for the reaction is decreased the rate of the formation of products increases.

During the reaction, the catalyst remains unchanged and does not undergo any chemical change. It can increase the reaction rate of both irreversible and reversible reactions.

In an equilibrium reaction, the catalyst can increase the rate of both forward and reverse reaction by reaching the reaction equilibrium at a faster rate and can move the reaction toward the products as well as a reactant.

Therefore, the catalyst causes equilibrium to be reached faster.

Learn more about catalysts here:

https://brainly.com/question/22363846

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