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11 Nov 2019
Quinine is a natural product extracted from the bark of the cinchona tree, which is native to South America. Quinine is used as an antimalarial agent. When 2.57 g of quinine is dissolved in 25.0 g of cyclohexane, the freezing point of the solution is lowered by 6.59 °C. The freezing point and Kf constant for cyclohexane can be found here. Calculate the molar mass of quinine.
Quinine is a natural product extracted from the bark of the cinchona tree, which is native to South America. Quinine is used as an antimalarial agent. When 2.57 g of quinine is dissolved in 25.0 g of cyclohexane, the freezing point of the solution is lowered by 6.59 °C. The freezing point and Kf constant for cyclohexane can be found here. Calculate the molar mass of quinine.
Elin HesselLv2
11 Nov 2019
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