Unformatted text preview: 1982 B Water is added to 4.267 grams of UF 6 . The only products are 3.730 grams of a solid containing only uranium, oxygen and fluorine and 0.970 gram of a gas. The gas is 95.0% fluorine, and the remainder is hydrogen. (a) From these data, determine the empirical formula of the gas. (b) What fraction of the fluorine of the original compound is in the solid and what fraction in the gas after the reaction? (c) What is the formula of the solid product? Note: There is also a part (d) that we would not yet know how to do....
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- Fall '11
- AP Question, 0.970 gram, 3.730 grams, 4.267 grams