An organic compound contains Carbon (), Hydrogen (), and Oxygen (). Its empirical formula is: — Practical Organic Chemistry and Purification Chemistry Question
Question
An organic compound contains Carbon ($40\%$), Hydrogen ($6.6\%$), and Oxygen ($53.34\%$). Its empirical formula is:
Answer: A
💡 Solution & Explanation
Moles: C = $40/12 = 3.33$; H = $6.6/1 = 6.6$; O = $53.34/16 = 3.33$. The simplest ratio is 1:2:1, making the empirical formula $CH_2O$.
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