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Chemistry, 22.06.2019 15:00
What does the symbol (–hfus) indicate in a phase change?
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Chemistry, 23.06.2019 05:00
Asolution is made by dissolving 2.3 moles of sodium chloride (nacl) in 0.155 kilograms of water. if the molal boiling point constant for water (kb) is 0.51 °c/m, what would be the boiling point of this solution? show all the steps taken to solve this problem.
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Chemistry, 23.06.2019 09:00
The vapor pressure of water at 25.0°c is 23.8 torr. determine the mass of glucose (molar mass = 180 g/mol) needed to add to 500.0 g of water to change the vapor pressure to 22.8 torr.
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Mathematics, 24.06.2019 12:20
History, 24.06.2019 12:20
Social Studies, 24.06.2019 12:20
English, 24.06.2019 12:20