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WAEC Chemistry 2011 Objective — Question 40

Question 40 of 50 from the West African Examinations Council (WAEC) Chemistry 2011 Objective paper, with the correct answer and a full explanation.

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Which of the following compounds would react with ethanoic acid to give a sweet-smelling liquid?

  • A. A. Alkane
  • B. B. AlkanolCorrect
  • C. C. Alkanal
  • D. D. Alkyne

Explanation

Alkanols react with alkanoic acids to produce alkanoates, which are sweet-smelling compounds. For instance, ethanol reacts with ethanoic acid to give ethyl ethanoate.

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