What are the purposes of a chemical equation? check all that apply. to show how substances in a chemical reaction interact to shorten the explanation of a chemical reaction to make chemical reactions easier to recognize to keep track of atoms in a chemical reaction to show just the products of a chemical reaction

I think its 1,2, and,4 but I'm not 100 percent sure.

answer: the primary difference between a hypothesis and a theory is that b hypothesis is falsifiable, but a theory has been proven to be correct. theory is an explanation of something that is happening but hypothesis is a guess of something that can happen

explanation: