Observe the reaction between N2 and H2 to make NH3.

N2 (g) + H2 (g) → NH3 (g)

If 2 molecules of N2 react with 3 molecules of H2, determine the number of molecules of NH3 that could form from each starting material.

Answer:, 4 molecules of ammonia, NH3 (g) is produced; 2 molecules of ammonia, NH3 (g) is produced respectively

Explanation:

The balanced equation is stated below N2 (g) + 3H2 (g) → 2NH3 (g)

1 mole of N2 (g) reacts with 3 moles of H2 (g) to yield 2 moles of NH3 (g)

1) If 2 molecules of N2 react, then the balanced equation will be

2N2 (g) + 6H2 (g) → 4NH3 (g)

Thus, 4 molecules of ammonia, NH3 (g) is produced

2) If 3 molecules of H2 react, then the balanced equation will be

N2 (g) + 3H2 (g) → 2NH3 (g)

Thus, 2 molecules of ammonia, NH3 (g) is produced