Ammonia, NH3, may react with oxygen to form nitrogen gas and water.

4NH3(aq)+3O2(g)⟶2N2(g)+6H2O(l)

If 2.75 g NH3 reacts with 4.13 g O2 and produces 0.550 L N2 at 295 K and 1.00 bar, how many moles of N2 can be produced by each reactant? It may be useful to consult the periodic table.

NH3: ____ mol N2

O2: _____ mol N2



What is the percent yield of the reaction?

percent yield: ____ %