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Chemistry, 22.06.2019 16:50
Assuming complete dissociation of the solute, how many grams of kno3 must be added to 275 ml of water to produce a solution that freezes at -14.5 c? the freezing point for pure water is 0.0 c and k_f is equal to 1.86 c/m
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Chemistry, 22.06.2019 23:40
The kw for water at 0 Β°c is 0.12Γ 10β14 m2. calculate the ph of a neutral aqueous solution at 0 Β°c.
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