The product or products of a reaction are determined by the type of reaction taking place. true or false

True

Explanation:

The products of a reaction are determined by the type of chemical reaction that are taking place. This is very true.

In chemical reactions, bonds are broken and atoms re-arranged to form new products.

By virtue of this, we can predict and know the kind of permissible combinations that can take place. There are different kinds of chemical reaction. They are synthesis, decomposition, single displacement, double displacement reactions e.t.cKnowing these reactions gives insight into the likely products we can obtain.

The correct answer is  "c".  it is "c" because melting is an endothermic change, and endothermic get's energy from surroundings.