Question

5. What will most likely happen if an appropriate enzyme is added to a chemical reaction?

A. The reaction rate will increase
B. The reaction rate will decrease
C. The reaction will stop
D. It will explode

Answer 1

Answer:B I am very sure

Step-by-step explanation:

Answer 2

I would say A

Step-by-step explanation:

Because when you add an enzyme it’s lowering the activation energy( which is basically the energy a chemical reaction needs to happen, the energy required to first activate).

So it means since the activation energy was lowered, now the reaction will happen faster and the reaction rate will increase.