Hi Sonam,

Application of henry's laws are

1. To increase the solubility of CO₂ in soft drinks and soda water, the bottle is sealed under high pressure.

2. At high altitudes the partial pressure of oxygen is less than that at the ground level. This leads to low concentrations of oxygen in the blood and tissues of people living at high altitudes or climbers. Low blood oxygen causes climbers to become weak and unable to think clearly, symptoms of a condition known as anoxia.

Hope you got your answer

Thanks for asking