Question

What is the special feature of the structure of ethene and ethyne​

Answer 1

Answer:

Both Ethene and Ethyne are unsaturated hydrocarbons. The unsaturated hydrocarbons undergo a reaction when hydrogen is added to them in the presence of catalysts like nickel or palladium and get converted into saturated hydrocarbons . This is called is Addition Reaction.

Answer 2

Answer:

Special feature of the structure of ethyne is the presence of triple bond.

Ethene - CH2=CH2

In ethene both carbons are bonded with double bond

Ethyne - CH≡CH

In ethyne both carbons are bonded with double bond

B) Both the compound undergo addition reactions.

Methane - CH4 As methane does not contain any double or triple bond , hence it does not undergoes this type of reaction

Explanation:

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