Question

What is true of a catalyst?

It provides the energy needed for the reaction.
It is a reactant in a chemical reaction.
It is a product of a chemical reaction.
It is not consumed by the reaction.

Answer 1

It provides the energy needed for the reaction.

Step-by-step explanation:

I took the test and got it right

Answer 2

The true thing for s catalyst would be that it provides the energy for the reaction, and ultimately speeds it up.