1. Tardigrade
  2. Question
  3. Chemistry
  4. Two isomers (A) and (B) with Molar mass 184 g / mol and elemental composition C , 52.2 % ; H, 4.9 % and Br 42.9 % gave benzoic acid and pbromobenzoic acid, respectively on oxidation with KMnO 4. Isomer ' A ' is optically active and gives a pale yellow precipitate when warmed with alcoholic AgNO 3. Isomer ' A ' and ' B ' are, respectively:

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Two isomers $(A)$ and $(B)$ with Molar mass 184 $g / mol$ and elemental composition $C , 52.2 \% ; H$, $4.9 \%$ and $Br 42.9 \%$ gave benzoic acid and pbromobenzoic acid, respectively on oxidation with $KMnO _{4}$. Isomer ' $A$ ' is optically active and gives a pale yellow precipitate when warmed with alcoholic $AgNO _{3}$. Isomer ' $A$ ' and ' $B$ ' are, respectively:

JEE MainJEE Main 2022Haloalkanes and Haloarenes

Solution:

Correct answer is (c)

Solution Image