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Unformatted text preview: 12 g are KBr and 88 g are water 12 g KBr x 1 mol/119 g = approx 0.1 mol KBr 88 g water x 1mol/18 g = approx 5 mol water mole fraction of KBr = moles KBr/total moles = 0.1/5.1 = approx 0.02...
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- Fall '08