1.

(A) : CO_(2) reacts with Grignard reagent followed by acid catalysed hydrolysis gives carboxylic acid . (R) : Alkyl halide reacts with Mg in the presence of ether gives Grignard reagent .

Answer»

Both A & R are true , R is the correct explanation of A
Both A & R are true , R is not correct explanation of A
A is true , R is false
A is false , R is true

ANSWER :B


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