The molecular formula of the first member of | vedclass

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Question

(D) Alkenynes are unsaturated hydrocarbons that contain at least one double bond and one triple bond in their structure.To accommodate both a double b

Vedclass · Accepted Answer

$C_4H_4$,butenyne

Vedclass · Answer

(D) Alkenynes are unsaturated hydrocarbons that contain at least one double bond and one triple bond in their structure.To accommodate both a double bond $(C=C)$ and a triple bond $(C\equiv C)$,the molecule must contain at least four carbon atoms.The simplest member of this family is $CH_2=CH-C\equiv CH$,which is known as butenyne (or vinylacetylene).The molecular formula for butenyne is $C_4H_4$.

The molecular formula of the first member of the family of alkenynes and its name is given by the set:

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