Silver nitrate reacts with aluminum sulfate to form silver sulfate and aluminum nitrate. What is the coefficient on silver nitrate when this equation is balanced using the smallest whole-number coefficients? 2. Write the balanced equation for the complete combustion of acetic acid, HC2H3O2. What is the coefficient on oxygen when this equation is balanced using the smallest whole-number coefficients? 3. Write the balanced equation for the complete combustion of cyclobutanol, C4H7OH. What is the coefficient on oxygen when this reaction is balanced using the smallest whole-number coefficients? 4. Consider the following unbalanced equation: Al(s)+HCl(aq)AlCl3(aq)+H2(g) How many grams of HCl are needed to react completely with 15.0g of Al ? 5. What mass of oxygen gas is required for the complete combustion of 10.0g of propanol, C3H7OH