Statement-I : Alkynes are more reactive than alkenes towards electrophilic reagents like $H^{+}$ .
Because
Statement-II : The alkyl carbocation formed from alkene is more stable than the vinyl carbocation formed from alkyne.

Statement-I is True, Statement-II is True ; Statement-II is a correct explanation for Statement-I

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Statement-I is True, Statement-II is True ; Statement-II is NOT a correct explanation for Statement-I

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Statement-I is True, Statement-II is False

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Statement-I is False, Statement-II is True

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Solution

The correct option is D Statement-I is False, Statement-II is True
Alkynes are less reactive than alkenes towards electrophilic reagents like H+.
The alkyl carbocation formed from alkene is more stable than the vinyl carbocation formed from alkyne.
Thus, statement-I is False, Statement-II is True.

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Statement-I : Alkynes are more reactive than alkenes towards electrophilic reagents like H+.BecauseStatement-II : The alkyl carbocation formed from alkene is more stable than the vinyl carbocation formed from alkyne.

The correct option is D Statement-I is False, Statement-II is TrueAlkynes are less reactive than alkenes towards electrophilic reagents like H+.The alkyl carbocation formed from alkene is more stable than the vinyl carbocation formed from alkyne.Thus, statement-I is False, Statement-II is True.

Statement-I : Alkynes are more reactive than alkenes towards electrophilic reagents like $H^{+}$ .
Because
Statement-II : The alkyl carbocation formed from alkene is more stable than the vinyl carbocation formed from alkyne.

The correct option is D Statement-I is False, Statement-II is True
Alkynes are less reactive than alkenes towards electrophilic reagents like H+.
The alkyl carbocation formed from alkene is more stable than the vinyl carbocation formed from alkyne.
Thus, statement-I is False, Statement-II is True.