What Is the Molecular Formula of a Compound That Is

question 128

Multiple Choice

What is the molecular formula of a compound that is composed of 0.186 g C, 0.0390 g H and 0.108 g N that has a molar mass of 129 g/mol?

• A) C₈H₁₉N
• B) C₅H₁₆N₄
• C) C₇H₁₇N₂
• D) C₆H₁₅N₃
• E) none of these

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