Henry law constant for oxygen dissolved in water is` 4.34 xx 10^(4) atm` at `25^(@) C`.
Channel: Doubtnut
Date: 2020-07-26

Henry law constant for oxygen dissolved in water is` 4.34 xx 10^(4) atm` at `25^(@) C`. If the partial pressure of oxygen in air is 0.4 atm.Calculate the concentration ( in moles per litre) of the dissolved oxygen in equilbrium with air at `25^@C`.