Nitrogen is very poorly soluble in water, while ammonia has a high solubility – 700 liters of ammonia dissolve

Nitrogen is very poorly soluble in water, while ammonia has a high solubility – 700 liters of ammonia dissolve in 1 liter of water at 20 degrees. How can you explain these facts?

When nitrogen dissolves, no chemical interaction of gas with water occurs, therefore its solubility is low.

When ammonia dissolves in water, the gas chemically interacts with the solvent to form a chemical compound – ammonia hydrate (the name “ammonium hydroxide is often used, but it is not entirely correct from the point of view of chemistry). It is this reaction that increases the solubility of ammonia in water.

NH3 + H2O = NH3. H2O