JEE Main 12 Apr 2019 Paper 2 Solved Paper

Section: Chemistry

Question : 58 of 90

Marks: +1, -0

An ‘Assertion’ and a ‘Reasaon’ are given below Choose the correct answer from the following options :
Assertion (A) : Vinyl halides do not undergo nucleophilic substitution easily.
Reasaon (R) : Even though the intermediate carbocation is stabilized by loosely held π -electrons the cleavage is difficult because of strong bonding.

[12 Apr 2019 Shift 2]

Both (A) and (R) are correct statements and (R) is the correct explanation of (A)
Both (A) and (R) are wrong statements.
Both (A) and (R) are correct Statements but (R) is not the correct explanation of (A)
(A) is a correct statement but (R) is a Wrong statement.

Validate

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