Answer:
13.14L
Step-by-step explanation:
The reaction expression is given as:
N₂ + 3H₂ → 2NH₃
The given reaction is not balanced and we have balanced it as shown above in the reaction.
N₂ + 3H₂ → 2NH₃
Based on the Avogadro's law, equal volume of all gases contains the same number of molecules at the same temperature and pressure.
1 L of N₂ will produce 2L of NH₃
So 6.57L of N₂ will produce 2 x 6.57 = 13.14L of NH₃