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The vapor pressure of pure ccl4 is 531 torr at 65 degrees

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A solution is prepared from 20.0 g of a non-volatile solute in 154 g of the solvent carbon tetrachloride (CCl4) and has a vapor pressure of 504 torr at 65 degrees Celsius. The vapor pressure of pure CCl4 is 531 torr at 65 degrees Celsius. What is the approximate molar mass of the solute?

Reference no: EM13595748

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