Chemistry, 13.10.2021 01:40 lexusdixon3
35 POINTS!!! A hydrated compound has a mass of 1.75 g before it is heated. After it is heated completely and then allowed to cool, the compound has a mass of 1.68 g. What is the mass of the water driven off?
Answers: 1
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The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?
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Which of the following is most likely true about water in chemical systems? a) water dissolves nonpolar ionic compounds. b) water dissociates ionic compounds. c) water dissociates covalent molecules. d) water dissolves nonpolar covalent substances.
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Chemistry, 22.06.2019 22:20
Asuspension of yeast cells is being grown under anaerobic conditions such that glucose is degraded to ethanol and carbon dioxide. if one wishes to follow this process by monitoring the release of 14co2, at which positions in the glucose molecule would the 14c label need to be incorporated?
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35 POINTS!!! A hydrated compound has a mass of 1.75 g before it is heated. After it is heated comple...
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