An equation can be used to describe a physical reaction, which involves a ... These phenomena are related to energy and properties of the ... chemical reaction equation shows the mole relationships of reactants and products.
In a chemical equation, the reactants are written on the left, and the products are written on the right. Chemical equations should contain information about the state properties of products and reactants, whether aqueous (dissolved in water — aq), solid (s), liquid (l), or gas (g). hope that helped
