A mixture of 3 m3 of Cl_2 and 3 m3 of N2 saturated with steam of

water at 15C and 760 mm Hg is put in contact with 25 kg of water,

maintaining the system at 15 C and 760 mm Hg. Neglecting the solubility of N2 in water and assuming that Cl_2 does not react appreciably with water under these conditions, calculate the partial pressure of Cl_2 in

the gaseous phase and its concentration in the liquid phase when reaching the

equilibrium conditions, knowing that the equilibrium relationship between phases

for this system is given by Henry's law:

P=495x

where p is the partial pressure of CI_2 in the gas phase in atm, and x is the molar fraction of Cl_2 in the liquid phase.