Analysis of Two Uranium Fluoride Compounds Yields the Following Data

question 58

Multiple Choice

Analysis of two uranium fluoride compounds yields the following data: Compound I is 75.80% U by mass; compound II has an F-to-U mass ratio that is 1.5 times that of compound I.What is the empirical formula for compound II?

• A)UF₄
• B)UF₆
• C)U₂F₃
• D)UF₃
• E)UF₂

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