Purveyоrs оf sаlts frоm the Deаd Seа advertise that it is healthy to bathe in a saturated solution of magnesium chloride (MgCl2, 95.21 g/mol, Ksp = 740). How much magnesium chloride would you have to purchase to make up 10.0 L of bath water saturated with magnesium chloride?