What volume of hydrogen is formed when interacting with nitrogen if 30 liters of ammonia are formed?
| May 16, 2021 | education
The reaction for producing ammonia is described by the following chemical reaction equation:
N2 + 3H2 = 2NH3;
The nitrogen molecule has two nitrogen atoms, and the ammonia molecule has one nitrogen atom. Therefore, from one mole of nitrogen, two moles of ammonia can be obtained.
A hydrogen molecule has two hydrogen atoms, and an ammonia molecule has three hydrogen atoms. Therefore, from one mole of hydrogen, you can get 2/3 mole of ammonia.
One mole of ideal gas under normal conditions takes a volume of 22.4 liters.
Therefore, 30 liters of ammonia can be obtained by reacting with 15 liters of nitrogen. This will require 45 liters of hydrogen.
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