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WAEC - Chemistry (2020 - No. 22)

An alkanol containing 60% carbon by mass would have a molecular formula [H=1.0. C-12.0, O= 16.0]
CH\(_3\)OH
C\(_2\)H\(_5\)OH
C\(_3\)H\(_7\)OH
C\(_4\)H\(_9\)OH

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