The solubility of Ba(OH)_(2)8H_(2)O in water at 298 K is 5.6 g per 100 – InterviewSolution

1.	The solubility of Ba(OH)_(2)8H_(2)O in water at 298 K is 5.6 g per 100 g of water. What is the molality of the hydroxide ions in a saturatd solution of barium hydroxide at 298 K ? (Atomic mass of Ba =137, O=16)
Answer» Solution :MOLALITY of `OH^(-)` ions `=2XX"molality of BA(OH)"_(2)`.

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