Question

What is the role of activation energy in a chemical reaction?
It is the energy required to form the reactants.
It is the energy required to form the products.
It is the energy required to consume the product.
It is the energy required to form the catalyst.
It is the energy required to consume the catalyst.

Answer 1

@Ultrilliam

Answer 2

Is it B?

Answer 3

activation energy
The amount of energy that reactants must absorb before a chemical reaction will start; also called free energy of activation.

Answer 4

Thank youu. And @Amythehedgehog

Answer 5

^^^^^^