Which of the Compounds C₂H₆,CaCl₂,Cu(NO₃)₂,OF₂ Are Expected to Exist as Molecules

question 218

Multiple Choice

Which of the compounds C₂H₆,CaCl₂,Cu(NO₃) ₂,OF₂ are expected to exist as molecules?

• A)only C₂H₆
• B)C₂H₆ and OF₂
• C)C₂H₆,Cu(NO₃)₂,and OF₂
• D)CaCl₂ and Cu(NO₃)₂

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