human
What is the main difference between a word equation and a chemical equation?
gpt
A word equation is when you use names of reactants and products to describe chemical reactions, whereas a chemical equation uses the chemical formula of the reactants and products or describes the reaction.
Explanation: A formal and concise way to describe chemical reactions is through equations. A word equation provides a clear description of the involved substances and reaction process, whereas a chemical equation represents the exact chemical composition and stoichiometry of the reactants and products.