Identify ALL the possible mol ratio from
this balanced equation:

There are 3 possible mole ratios

A reaction coefficient is a number in the chemical formula of a substance involved in the reaction equation. The reaction coefficient is useful for equalizing reagents and products.

Reaction

N₂(g)+3H₂(g)⇒2NH₃

So mol ratio :

N₂:H₂:NH₃=1:3:2

1 mole N₂

3 mol H₂

2 mole NH₃

3 mole H₂

1 mole N₂

2 mole NH₃

what is the question here. i think you messed up.