Answer the questions on a separate sheet of paper bearing your name 1.Balance the following equations H2O(/) + Narco,(aq) HCl(aq ) â NaCl(aq) + CO2(g) a) S(s) + O2(g) â SO'(g) b) + 2. Calculate the molar masses of: a) NH b) (NH so CIH.COOH d) CuSO4·5H20 c) Ca(PO) iron and the other substances: CO(g) â Fe(s) CO2(g) + Fero.(s) + 4. Balance the equation below then a) calculate moles of NaOH required to react with 0.50 moles of Co. and b) the moles of Na CO, formed NaOH(aq) +COrlg) â Na:CO3(aq) + H2O(T)