You take 200 g of a sucrrose c12h22o11 and nacl mixture and, Ask an Expert

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You take 20.0 g of a sucrrose (C12H22O11) and NaCl mixture and dissolve it in 1.0 L of water. The freezing point of this solution is found to be -0.426Celcius). Assuming ideal beahavior calculate the mass percent composition of orginal mixture and the mole fraction of sucrose in the original mixture?

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