If a sample of 4.50 miles of hydrogen gas was reacted with excess nitrogen, how many moles of ammonia gas would be produced?

Answer 1

N₂(g) + 3H₂(g) ==> 2NH₃(g)

nitrogen gas + hydrogen gas ==> ammonia gas

4.50 moles H₂ x 2 moles NH₃/3 moles H₂ = 3.00 moles NH₃