Question

Consider the equation ; N₂ + 3 H₂ → 2 NH₃ What is the mole ratio of hydrogen to ammonia (NH₃)?

1. 1:1
2. 1:2
3. 3:2
4 5:4

Answer 1

3. 3:2

Step-by-step explanation:

in the reactants, 3 is the coefficient for the hydrogen atoms.

In the products, 2 is the coefficient for the ammonia atoms.