Question

$P_4$ on reaction with $S{O}_{2}C{l}_2$ forms a compound $A$ and an acidic gas $B.A$ can react with $N{H}_{4}Cl$ to form cyclophosphazenes $(NPC{l}_2{)}_n$ where $n\ge 3.A$ on reaction with $N{H}_{4}Cl$ forms one such cyclic compound $Q$ with $n=3.$ Select the correct statement(s).

• A. C
• B. A
• C. B
• D. D

Answer 1

The correct option is B A

no solution