Solubility of which gas is maximum in water?a)Carbon dioxideb)Oxygenc)...
Ammonia because it is partially polar and have high solubility in water
Solubility of which gas is maximum in water?a)Carbon dioxideb)Oxygenc)...
Solubility of Ammonia in Water
Ammonia (NH3) is a highly soluble gas in water compared to other gases like carbon dioxide, oxygen, and nitrogen. This high solubility is due to the formation of hydrogen bonds between ammonia molecules and water molecules.
Hydrogen Bonding
- When ammonia gas dissolves in water, it forms hydrogen bonds with water molecules.
- These hydrogen bonds increase the solubility of ammonia in water.
Intermolecular Forces
- The presence of the lone pair of electrons on the nitrogen atom in ammonia allows for hydrogen bonding with water.
- This results in a stronger interaction between ammonia and water molecules, leading to higher solubility.
Effect on Solubility
- The solubility of ammonia in water is also influenced by factors such as pressure and temperature.
- Generally, an increase in pressure or decrease in temperature can increase the solubility of ammonia in water.
Conclusion
In conclusion, the maximum solubility of ammonia in water compared to other gases like carbon dioxide, oxygen, and nitrogen can be attributed to the formation of hydrogen bonds between ammonia and water molecules. This strong interaction results in a higher solubility of ammonia in water.