Which of the following compounds possesses the highest boiling point?
AAcetic acid
BEthanol
CChloroform
DMethane
Answer:
A. Acetic acid
Read Explanation:
Acetic acid has the highest temperature of liquefaction and boiling.
Acetic acid (CH₃COOH), also known as ethanoic acid, is a carboxylic acid that exhibits relatively high temperatures for both liquefaction (melting point) and boiling point compared to other small organic molecules.
Liquefaction (Melting Point):
The melting point of pure (anhydrous or glacial) acetic acid is around 16-17 °C (289-290 K).
