Statement-I : Addition of bromine to trans-2-butene yields meso-2,3-dibromobutane. Because Statement-II : Bromine addition to an alkene is an electrophilic addition.
A
Statement-I is True, Statement-II is True ; Statement-II is a correct explanation for Statement-I
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
Statement-I is True, Statement-II is True ; Statement-II is NOT a correct explanation for Statement-I
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Statement-I is True, Statement-II is False
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Statement-I is False, Statement-II is True
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is B Statement-I is True, Statement-II is True ; Statement-II is NOT a correct explanation for Statement-I Addition of bromine to trans-2-butene yields meso-2,3-dibromobutane. Bromine addition to an alkene is an electrophilic addition. A cyclic bromonium ion is formed as an intermediate. Hence, statement-I is True, Statement-II is True ; Statement-II is NOT a correct explanation for Statement-I.