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AIt has alternating single and double bonds with localized electrons
BIt is a strong acid because of the stabilizing effect of the aromatic ring
CIt is aromatic because it has a planar ring with 6 π electrons
DIt readily undergoes addition reactions due to its high electron density
✓ Correct answer: C. It is aromatic because it has a planar ring with 6 π electronsBenzene is aromatic because it has a planar ring with 4n+2 π electrons (where n=1, giving 6 π electrons). This arrangement leads to enhanced stability through electron delocalization, which is characteristic of aromatic compounds.
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Theory