Overall mass transfer coefficient in the gas phase is determined as $8,3*10^-4$ kmol$/$m$2.$s$.$atm in an absorption experiment concerning SO$2,$ water system at $1$ atm and $30$ C$.$ Assume that, the resistance to mass transfer is $\%40$ in the gas phase $,$ calculate overall mass transfer coefficient in the liquid phase. Equilibrium realtion is y$=33\mathrm{.}33$x