Answer:
9moles of NH3
Explanation:
First, we need to write a balanced equation for the reaction. This is illustrated below:
N2 + 3H2 —> 2NH3
From the equation,
3 moles of H2 produced 2moles of NH3.
Therefore, 13.5 mol of H2 will produce = (13.5 x 2)/3 = 9moles of NH3