Question

one litre of water dissolves 0.02g of nitrogen at 293k under a pressure of 1 atm . calculate Henry law constant​

Answer 1

Answer:

Henry law costant of oxygen dissolved in water..

The Henry law costant if oxygen dissolved in water is 4.34*104 atom at 25°C .If the partial pressure of oxygen in air is 0.2atm under atmospheric conditions calculate the concentation of dissolve oxygen in water in equilibrium with air at 25°C.