When 2.5 g of an unknown substance is dissolved in 100 g of nitrobenzene, the
freezing point of the solution is depressed by 2K. What is the molar mass of the
unknown substance? Given: Freezing point depression constant of nitrobenzene is
8.0K Kg mol -1
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When 2.5 g of an unknown substance is dissolved in 100 g of nitrobenzene, the freezing point of the solution is depressed by 2K. What is the molar mass of the unknown substance? Given: Freezing point depression constant of nitrobenzene is 8.0K Kg mol -1
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