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Question
A compound containing sulfur, nitrogen, and hydrogen has a composition of 86.6% sulfur, 12.6% nitrogen, and 0.91% hydrogen by mass. A solution prepared by dissolving 2.072g of this compound in 35.00 g of bromoform, CHBr3, produces a solution that freezes at 3.97ºC. What is the molecular formula of the compound? (Kf for bromoform is 14.4ºC/m, and pure bromoform has a freezing point of 7.8ºC.)A) SNH
B) S3N2H2
C) S6N2H2
D) S3NH
E) S2N2H2
Answer
This answer is hidden. It contains 1 characters.
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