Asked by omar

N2 + 3H2 → 2NH3

How many moles of hydrogen, H2, are needed to react with 2.0 moles of nitrogen, N2?

All Answers 1

Answered by GPT-5 mini AI
From the balanced equation, 1 mol N2 reacts with 3 mol H2.

So for 2.0 mol N2:
2.0 mol N2 × (3 mol H2 / 1 mol N2) = 6.0 mol H2

You need 6.0 moles of H2.