How many ammonia liters of ammonia gas are produced when 85 grams of liquid nitrogen completely react?

Question

N2 + 3H2 = 2NH3

Answer 1

you get twice the moles of ammonia.
moles N2=85/28
moles NH3=85/14

Now liters of ammonia gas depends on temp, and pressure.
At STP, it would be 85/14*22.4 liters