assereason

1)A:o-chlorotoulene on treatment with NaNH2/NHH3 gives o and m toulidene
R: this reaction is nucleophlic aromatic substitution

2)A:Alkeenes are more reactive than alkynes in electrophilic addition reactions
R:Alkyl carbocation is less stable than vinyl carbocation

*****only ans plzzzzz

2 Answers

39
Pritish Chakraborty ·

1) A is right, R is right, but I don't think that's a proper reason. The reason should be benzyne mechanism.

2. A is right, R is false. Vinyl carbocations are extremely unstable.

24
eureka123 ·

thx....

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