The signs of chemical reactions

Comment Stream

2 years ago
0
2 years ago
0

Chemical reactions include fires, explosions, and nuclear reactions.

2 years ago
0
2 years ago
0

Chemical reactions consist of two main parts, the reactant(s), and the product(s). The reactant(s) are the substances that participate in chemical reactions. The product(s) are the substances that are created from chemical reaction.

2 years ago
0
2 years ago
0

Video contains numerous endothermic and exothermic reactions.