An organic compound contains 40.0% carbon, 6.7% hydrogen ...
An organic compound contains 40.0% carbon, 6.7% hydrogen and 53.3% oxygen. What is the empirical formula of the compound? [O = 16.0, C = 12.0, H = 1.0]
C2HO
CHO
CH2O
CHO2
Correct answer is C
No explanation has been provided for this answer.
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