MCQ
What is main functional group in compound


- AAmine
- BAldehyde
- ✓Amide
- DAlcohol

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
| Compound | Total stereoisomere |
| $(A)\, [Co(en)_2 \,Cl_2]^+$ | $(P)\, 2$ |
| $(B)\, [Co(en)_3]\, Cl_3$ | $(Q)\, 3$ |
| $(C) \,[Pt(NH_3)_2 \,Cl_2]$ | $(R)\, 4$ |
| $(D)\, [Pt(NH_3)_3 \,Cl_3]^+$ | $(S)\, 5$ |
Correct code
$\begin{align}
(A)\,Nu+R-L\to \overset{\oplus }{\mathop{Nu}}\,-R+{{L}^{-}} \\
(B)\,R-{{L}^{\oplus }}\to {{R}^{\oplus }}+:L \\
\end{align}$
