For the following reaction,if 11.2 L of nitrogen are reacted to form NH₃ at STP,how many liters of hydrogen will be required to completely consume all of the nitrogen?
N₂ + 3H₂ → 2NH₃

Question

For the following reaction,if 11.2 L of nitrogen are reacted to form NH₃ at STP,how many liters of hydrogen will be required to completely consume all of the nitrogen? N₂ + 3H₂ → 2NH₃

Quizplus · Accepted Answer

The balanced chemical equation is N2 + 3H2 → 2NH3. According to the stoichiometry of the reaction, 1 mole of N2 reacts with 3 moles of H2. Since 1 mole of any gas at STP occupies 22.4 L, 11.2 L of N2 (which is 0.5 moles) would require 3 times that amount of H2 in moles, which is 1.5 moles. Therefore, 1.5 moles of H2 would occupy 1.5 * 22.4 L = 33.6 L.

For the Following Reaction,if 11