Question

A system is at equilibrium. Which statement correctly describes the effect on the forward and reverse reaction rates if reactants are added to the system? (1 point)
The forward reaction rate becomes faster than the reverse reaction rate.

O The reverse reaction rate becomes faster than the forward reaction rate.

Both reaction rates increase.

O Both reaction rates stay the same.​

Answer 1

Answer:

KEY TAKEAWAYS

Key Points

In a chemical equilibrium, the forward and reverse reactions occur at equal rates, and the concentrations of products and reactants remain constant.

A catalyst speeds up the rate of a chemical reaction, but has no effect upon the equilibrium position for that reaction.

Key Terms

chemical equilibrium: In a chemical reaction, the state in which both reactants and products are present at concentrations that have no further tendency to change with time.

the equilibrium position: The point in a chemical reaction at which the concentrations of reactants and products are no longer changing.Explanation: