In the Haber Process, Hydrogen Gas Reacts with Nitrogen Gas

Multiple Choice

In the Haber process, hydrogen gas reacts with nitrogen gas to produce ammonia. How many kilograms of hydrogen would be required to react completely with 1.0 kg of nitrogen, and how many kilograms of ammonia would be formed

A) 0.22 kg hydrogen required, 2.1 kg ammonia produced
B) 0.22 kg hydrogen required, 1.2 kg ammonia produced
C) 0.42 kg hydrogen required, 2.1 kg ammonia produced
D) 0.32 kg hydrogen required, 1.2 kg ammonia produced
E) None of the above have both values correct