Question

The example of an electrophilic substitution reaction is :
(c) H₂C = CH - CH₃ □(→┴HBr)
Br - CH₂ - CH₂ - CH₃
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(d) H₂C = CH - C - CH₃ □(→┴NuH)
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NuCH₂CH₂ - C - CH₃

Answer 1

Answer:

answer is d I hope it will helps u

Answer 2

The example of electrophilic substitution is the second option.

• Electrophilic substitution reactions are the one in which an electrophile displaces a functional group.

• The NaH reactant is an electrophile because it accepts a pair of electrons from the propene ∏ bond to form a C-H bond.
• Then the sodium ion formed rapidly combines with the carbocation to form the sodium-alkane bond and thus sodium propane is forms as a result.
• While the first option is an example of electrophilic addition.