Question

Ammonium perchlorate (NH4CLO4) is a powerful solid rocket fuel, used in the space shuttle boosters. It decomposes into nitrogen (N2) gas, chlorine (Cl2) gas and water vapor, releasing a great deal of energy. Calculate the moles of oxygen produced by the reaction of 0.065 mol of ammonium perchlorate. Be sure your answer has a unit symbol, if necessary, and round it to the correct number of significant digits.