Question: Enter your answer in the provided box. A solution of 5.0g benzoic acid (C6H5COOH) in 100.0g of carbon tetrachloride has a boiling point of 77.5C.

Enter your answer in the provided box. A solution of 5.0g benzoic acid (C6H5COOH) in 100.0g of carbon tetrachloride has a boiling point of 77.5C. The boling point of pure CCl4 is 76.5C. Calculate the molar mass of benzoic acid in the solution based on the boiling point elevation. (Kb for CCl4 is 5.03C/m.) Enter your answer in the provided box. Wastewater discharged into a stream by a sugar refinery contains 2.95g of sucrose (C12H22O11) per liter. A government-industry project is designed to test the feasibility of removing the sugar by reverse osmosis. What pressure must be applied to the apparatus at 20.C to produce pure water

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