Determine the Molecular Formula of a Compound That Is 49

question 99

Multiple Choice

Determine the molecular formula of a compound that is 49.48% carbon, 5.19% hydrogen, 28.85% nitrogen, and 16.48% oxygen. The molecular weight is 194.19 g mol^-1.

• A) C₈H₁₂N₄O₂
• B) C₄H₅N₂O
• C) C₈H₁₀N₄O₂
• D) C₈H₁₀N₂O

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