Chemistrymedium · Past Paper
How many moles of hydrogen are required to produce 2 moles of Ammonia (NH3)?
A1
B2
C3
D6
✓ Correct Answer: C — 3
According to the balanced equation $N_2 + 3H_2 \rightarrow 2NH_3$, 3 moles of H2 produce 2 moles of NH3.
Share this question
More from Chemistry
- The process of coating iron with a layer of zinc to prevent rusting is called:
- What is the percentage of carbon in the human body by mass?
- What is the IUPAC name for the compound with formula CH3CH2OH?
- Carbon dioxide acts as an oxidizing agent when it reacts with:
- How many sigma and pi bonds are there in a molecule of Ethyne?