Question

Which of the following would not increase the reaction rate?
А Increase the amount of energy.
B Add an enzyme.
C Lower the activation energy.
D Decrease the temperature.​

Answer 1

Question:

Which of the following wouldn't increase the reaction rate?

Answer:

Decrease the temperature.

Explanation:

Option D will instead decrease the reaction rate, not increasing it because temperature decreasing would affect the decreasingly amount of reaction rate.

Hopefully this answer helps you.

Answer 2

The reaction rate would not be increased if - D. Decrease the temperature.​

The reaction rate is the speed at which a chemical reaction occurs, represented in concentration at per unit time of the product where reactants are consumed in a unit time. The reaction rate is affected by various factors that are:

• Amount of energy: If a reaction absorbed a high amount of energy it increases the chances of the collisions of reactants and catalysts to bind and that would increase the reaction rate.
• Enzyme: are protein that acts as the catalyst in the biochemical process that increases the rate of reaction by binding with the reactants and lower the activation energy.
• Activation energy: It is the minimum amount of energy that is required to start a reaction. It is inversaly proportional to the reaction rate. Lower the activation energy increases the reaction rate and vice versa.
• Temperature: increase in the temperature increases the movement of reactant particles and enzymes that leads to collision and lower the activation energy.

Thus, the correct choice is - D Decrease the temperature.​

Learn more about activation energy:

https://brainly.com/question/12558986