Balancing equations requires some practice on your part as well as some common sense. Do this for each side of the equation. Here we will do a bunch of practice problems for balancing chemical equations.
Write down how many atoms of each element there are on each side of the reaction arrow.
I want to help you achieve the grades you and I know you are capable of. Write the unbalanced equation to show the reactants and products. Youre going to have to balance over and over and youre going to go into this really really really confusing circle. You must remember to multiply the subscripts of atoms inside the parentheses by the subscripts outside the parentheses.