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Physical Properties of Alkenes

Which of the ...

Question

Which of the following statements about conjugated cyclo octa tetraene is not true?

A

The compounds rapidly decolourize

B r_{2} / C C l_{4}

solution

K M n O_{4}

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B

The compound rapidly decolourizes aqueous solution of

B r_{2}

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C

The compound rapidly adds hydrogen

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D

The compound is comparable to benzene in stability

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Solution

The correct option is D The compound is comparable to benzene in stability
Cyclo octa tetraene is anti-aromatic. It is less stable than benzene. so this statement is wrong.

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