What Mass of Phosphorus Pentafluoride,PF₅,has the Same Number of Fluorine

question 130

Multiple Choice

What mass of phosphorus pentafluoride,PF₅,has the same number of fluorine atoms as 25.0 g of oxygen difluoride,OF₂?

• A)0.933 g
• B)10.0 g
• C)23.3 g
• D)146 g

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