AP EAMCET · Chemistry · Hydrocarbons
Which of the following statements is not correct?
- A The six carbons in benzene are \(s p^2\) hybridised
- B Benzene has \((4 n+2) \pi\) electrons
- C Benzene undergoes substitution reactions
- D Benzene has two carbon-carbon bond lengths, \(1.54 Ã…\) and \(1.34 Ã…\)
Answer & Solution
Correct Answer
(D) Benzene has two carbon-carbon bond lengths, \(1.54 Ã…\) and \(1.34 Ã…\)
Step-by-step Solution
Detailed explanation
In benzene all the \(\mathrm{C}-\mathrm{C}\) bond lengths are equal to \(1.39 Ã…\) due to resonance.
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