one of the steps in the commercial prpocess for converting ammonia to nitric acid involves the conversion NH3 to NO:
4NH3(g) + 5O2(g) > 4NO(g)+ 6H2O(g)
in a certain experiment 2.50 g of NH3 reacts with 2.85 g of 02.
a. Which reactant if the limiting reactant?
b. how many grams of NO form?
c. how much of the excess reactant remains after the limiting reactant is completely comsumed?