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28 Sep 2019
8. A compound containing carbon and nitrogen has a composition of 46.16% carbon and 53.84% nitrogen by mass. A solution prepared by dissolving 1.542 g of this compound in 30.00 g of carbon tetrachloride, CCl4, produces a solution that boils at 81.69°C. What is the molecular formula of the compound? (Kb for CCl4 is 5.03°C/m, and pure CCl4 has a boiling point of 76.72°C.) A) C2N2 B) CN2 C) C3N3 D) CN E) C2N4
8. A compound containing carbon and nitrogen has a composition of 46.16% carbon and 53.84% nitrogen by mass. A solution prepared by dissolving 1.542 g of this compound in 30.00 g of carbon tetrachloride, CCl4, produces a solution that boils at 81.69°C. What is the molecular formula of the compound? (Kb for CCl4 is 5.03°C/m, and pure CCl4 has a boiling point of 76.72°C.) A) C2N2 B) CN2 C) C3N3 D) CN E) C2N4
qamarmalik3098Lv10
3 Jun 2023
Elin HesselLv2
28 Sep 2019
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