1
NEET 2019
MCQ (Single Correct Answer)
+4
-1
Among the following, the reaction that proceeds through an electrophilic substitution, is :
A
B
C
D
2
NEET 2019
MCQ (Single Correct Answer)
+4
-1
An alkene “A” on reaction with O3 and Zn + H2O gives propanone and ethanal in equimolar ratio. Addition
of HCl to alkene “A” gives “B” as the major product. The structure of product “B” is :
A
B
C
D
3
NEET 2018
MCQ (Single Correct Answer)
+4
-1
Hydrocarbon (A) reacts with bromine by
substitution to form an alkyl bromide which by
Wurtz reaction is converted to gaseous
hydrocarbon containing less than four carbon
atoms. (A) is
4
NEET 2017
MCQ (Single Correct Answer)
+4
-1
Which one is the correct order of acidity?
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