Science Classroom Activities and Projects

Balancing chemical equations involves ensuring that the number of atoms of each element on the reactant side is equal to the number of atoms of the same element on the product side.

A word equation is a representation of a chemical reaction using the names of the reactants and products.

A chemical equation is a symbolic representation of a chemical reaction showing the reactants and products.

<p>Reactants are the substances that are present at the beginning of a chemical reaction and undergo change.</p> Signup and view all the answers

<p>Products are the substances formed as a result of a chemical reaction.</p> Signup and view all the answers