Hydrogen gas, H2, reacts with nitrogen gas, N2, to form ammonia gas, NH3, according to the equation
3H2(g)+N2(g)→2NH3(g)
NOTE: Throughout this tutorial use molar masses expressed to five significant figures.
Part A
How many moles of NH3 can be produced from 18.0 mol of H2 and excess N2?
Part B
How many grams of NH3 can be produced from 4.50 mol of N2 and excess H2.
Part C
How many grams of H2 are needed to produce 12.57 g of NH3?
Part D
How many molecules (not moles) of NH3 are produced from 1.99×10−4 g of H2?
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