Diatomic N₂ Can React with Diatomic H₂ to Form Ammonia

Multiple Choice

Diatomic N₂ can react with diatomic H₂ to form ammonia (NH₃) .The balanced chemical equation is:
If 6 moles of H₂ totally reacted with more than enough N₂,how many moles of ammonia would be expected to form?

A) 2 moles
B) 3 moles
C) 4 moles
D) 6 moles
E) not enough information