Atmospheric pressure can vary in the UK between 970 mbar and 1040 mbar. Given that oxygen comprises 21 mol% of gas in the atmosphere, calculate the range of concentrations of oxygen in water at 20 degrees Celcius

Atmospheric pressure can vary in the UK between 970 mbut and 1040 mts Given that comes 21 mols of gas in the atmosphere, calculate ting of concentrations of oxygen in water at 20C Further problems covering all sections of Chapter can be found in the nine