Question

Match List-I with List-II and select the correct answer from the given codes. \[ \begin{array}{|c|c|c|} \hline List-I (Reaction) & & List-II (Reagent/Catalyst) \hline A.\ \text{Cannizzaro reaction} & & 1.\ SnCl_2/HCl B.\ \text{Stephen's reaction} & & 2.\ NaOH C.\ \text{Clemmensen reduction} & & 3.\ Zn/Hg - conc.\ HCl D.\ \text{Rosenmund's method} & & 4.\ Pd/BaSO_4,\ \text{boiling xylene} \hline \end{array} \] Codes: {c c c c c} & A & B & C & D

• A. & 1 & 2 & 3 & 4
• B. & 2 & 1 & 3 & 4
• C. & 4 & 3 & 2 & 1
• D. & 1 & 4 & 2 & 3

Hint:

Common name reactions to remember:
Cannizzaro → NaOH
Stephen's → SnCl\(_2\)/HCl
Clemmensen → Zn(Hg)/HCl
Rosenmund → Pd/BaSO\(_4\)

Answer 1

The Correct Option is B