Name the alkaline earth metal with the highest ionization energy

Number of moles of ammonia formed = 70.2 mol

Explanation:

Given data:

Number of moles of H₂ = 105.3 mol

Number of moles of N₂ = 56.2 mol

Number of moles of ammonia formed = ?

Solution:

N₂ + 3H₂        →      2NH₃

Now we will compare the moles of ammonia with both reactant.

               H₂           :            NH₃

                3             :              2

                105.3       :      2/3×1.05.3 = 70.2 mol

                N₂           :            NH₃

                1              :              2

                56.2        :         2×56.2 = 112.4mol