Asked by Helpme

When 2 moles of ammonia (NH3) decomposes into nitrogen gas (N2) and hydrogen gas (H2), how many moles of nitrogen gas are produced?

1 mole
2 moles
3 moles
4 moles
Answered by oobleck
If the reaction is 2NH3 → N2 + 3H2
then you will get 3 moles