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freezing point of Pure 2-methyl-2propanol is noted 25.50C, however it absorbs H₂O as an impurity on exposure to humid air. determine how many milligrams of H₂O are present in sample If the freezing point of a 100.0g sample of 2-methyl-2-propanol =24.59C? Kf=(2methyl-2propanol=4.68Ckg/mol)

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