kimberlyg11803 kimberlyg11803 08-05-2020 Chemistry contestada Stoichiometry Assessment A 1. If 13.5 moles of oxygen are reacted with an excess of ammonia, how many moles of NO and of H20 are formed given the following reaction? Show all work for credit. 4 NH3 + 502 ---> 4 NO + 6H20