State Henry’s law. Calculate the solubility of in water at
under
.
( for
in water at
is
)
Henry’s law states that the partial pressure of the gas in vapour phase (p) is directly proportional to the mole fraction of gas(x) in the solution.
p= KH.x
x=p/KH
x= 760/1.25106
= 6.08 10–4