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redlocust946Lv1
25 Dec 2020
A solution was made by dissolving 3.75 g of a pure non-volatile solute in 95 g of acetone. The boiling point of pure acetone was observed to be 55.95°C, and that
of the solution was 56.50°C. If the molar boiling point elevation constant (Kb) of acetone is 1.71°C kg/mol, what is the approximate molar mass of the solute?
A solution was made by dissolving 3.75 g of a pure non-volatile solute in 95 g of acetone. The boiling point of pure acetone was observed to be 55.95°C, and that
of the solution was 56.50°C. If the molar boiling point elevation constant (Kb) of acetone is 1.71°C kg/mol, what is the approximate molar mass of the solute?
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2 Jun 2021
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ryersonaccLv2
21 Nov 2021
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