•C3H8 + O2 CO2 + H2O balance
•How
many mol of O2 does it take to completely burn 7.0 mol of C3H8?
•How
many mol each of CO2 and H2O are produced?
•How many grams of oxygen does it take to completely burn 25.0 g of C3H8?
•How many grams each of CO2 and H2O are produced when 25.0 g of C3H8 is burned?