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JAMB - Chemistry (2013 - No. 33)
An organic compound contains 60% carbon, 13.3% hydrogen and 26.7% oxygen. Calculate the empirical formula
rn(C=12,H =1, O=16)
C
5
H
12
O
C
3
H
8
O
C
6
H
13
O
2
C
4
H
9
O
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