4NH3 + 3O2 ---------> 2N2 + 6H2O
How many grams of H2O can be produced when 30.00 grams of NH3
react with 45.00 grams of O2?
(Correct amount of significant digits)
Part A. How many grams of NH3 can be produced from 4.78 mol of
N2 and excess H2.
Part B. How many grams of H2 are needed to produce 10.52 g of
NH3?
Part C. How many molecules (not moles) of NH3 are produced from
5.64×10−4 g of H2?
a.) How many grams of NH3 can be produced from 4.19 mol of N2
and excess H2? Express your answer numerically in grams.
b.) How many grams of H2 are needed to produce 11.70g of NH3
c.) How many molecules (not moles) of NH3 are produced from
2.64x10^-4 g of H2