1.

Assertion (A): Electrophilic addition addition of Br_(2) to alkyne proceeds faster tha hta of alkene. Reason (R): Bromonium ion intermediate of alkene is stable that that of alkyne.

Answer»

If both A and R are TRUE and R is the correct explanation of A.
If both A and R are true and R is not the correct EXPLANATIO of A.
If A is true but R is false
If A is false and R is true.

Answer :D


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