(Hint: look at the model for guidance equation should have the same number of atoms on both the reactant and product side of the equation. (Coefficients equal to one (1) do not need to be shown Balancing Chemical EquationsDoes Figurerepresent a balanced equation? ModelFigurel ~ +~~ H, + o, ~ HO Figure 2 Balancing Chemical Equations. Chemical reactions are described by chemical equations. When balancing a chemical equation, subscripts are never changed. Balanced equations. ExercisesWrite the bal