Chemistry - Liquid Solution Question with Solution | TestHub

${\text{P}}_{\text{2}}\text{=}{\text{K}}_{\text{H}}{\text{X}}_{\text{2}}$
where${\text{P}}_{\text{2}}\to$partial presence of gas
${\text{X}}_{\text{2}}\to$mole fraction of gas in solution
${\text{K}}_{\text{H}}\text{=}$Henry's law constant
So,$\text{P}\propto$solubility
$\frac{{\text{p}}_{\text{1}}}{{\text{p}}_{\text{2}}}\text{=}\frac{{\text{s}}_{\text{1}}}{{\text{s}}_{\text{2}}}\Rightarrow \frac{\text{500}}{\text{0}\text{.01}}\text{=}\frac{\text{750}}{\text{x}}$
$\therefore \text{x}\text{=}\text{0}\text{.015}\text{g/L}$