Categories: Chemistry WAEC

Which of the following compounds has the lowest boiling point?

A. C4H10
B. CH3COOH
C. H2O
D. C2H5OH

Correct Answer:

Option D – C2H5OH

Explanation

COMPOUNDS BOILING POINTS
Butanol 117.7 °C
Ethanoic acid 118 °C
Water 100 °C
Ethanol 78.37 °C
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