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goldfox277Lv1
25 Mar 2020
A compound containing carbon and nitrogen has a composition of 46.16% carbon and 53.84% nitrogen by mass. A solution prepared by dissolving 3.912 g of this compound in 20.00 g of carbon tetrachloride, CCl4, produces a solution that boils at 95.63°C. What is the molecular formula of the compound? (Kb for CCl4 is 5.03°C/ m, and pure CCl4 has a freezing point of 76.72°C.)
A compound containing carbon and nitrogen has a composition of 46.16% carbon and 53.84% nitrogen by mass. A solution prepared by dissolving 3.912 g of this compound in 20.00 g of carbon tetrachloride, CCl4, produces a solution that boils at 95.63°C. What is the molecular formula of the compound? (Kb for CCl4 is 5.03°C/ m, and pure CCl4 has a freezing point of 76.72°C.)
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2 Jun 2021