Only gaseous reactants and products must be balanced in a chemical equation.
Differentiate between :
(a) Reactants and products.
(b) A balanced and an unnbalanced chemical equation.
Methane gas (CH4) when burns with oxygen (O2) gives carbon dioxide and water. Write the balanced chemical equation and provide the following information in terms of reactants and products in the equation. [5 Marks] (a) no. of molecules (b) no. of moles (c) molar mass (d) total mass of reactants and products What does statement (d) infer?