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valentina_108 [34]
3 years ago
9

How many ď and ď€ bonds are present in a molecule of cumulene?

Chemistry
1 answer:
zhannawk [14.2K]3 years ago
3 0
<span>The structure of Cumulene is as follows:
H2C=C=C=CH2 
</span>Cumulene has four single bonds and three double bonds.
So,
3<span>(σ+π)</span>+4σ = 7σ+3<span>π.</span>
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