Which of the following exhibits resonance?

Assessment: WAEC SSCE - Chemistry - 1996 (Objective) Subject: Chemistry

Question 1 Report

Which of the following exhibits resonance?
Answer Details
Benzene exhibits resonance. Resonance is a phenomenon in which electrons move between different possible locations within a molecule, resulting in the stabilization of the molecule. In benzene, the carbon atoms are arranged in a ring with alternating double bonds and single bonds. The electrons in the double bonds are delocalized and move freely around the ring, resulting in a more stable molecule. This is an example of resonance. The other molecules listed do not have a similar arrangement and therefore do not exhibit resonance.
Read lesson note on Chemical Bonds (Ghana Only) (WAEC)
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