The mole fraction of a certain electrolyte compound in a
The mole fraction of a certain electrolyte compound in a solution containing only that substance and water is 0.100. The molecular weight of water is 18.0 g/mol. What additional information is needed to determine the molality of the solution?
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a 20 liter container of nitrogen had a pressure of 32 atm what volume would be necessary to decrease the pressure to 10
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the mole fraction of a certain electrolyte compound in a solution containing only that substance and water is 0100
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a chemist prepares 460 ml of a 20 m solution of k2cr2o7 in water a week later the chemist wants to use the solution
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