MCQ
The wrong match is
- AMond's process -$[Ni(CO)_4]$
- ✓Estimation of $Ni^{+2} -EDTA$
- CRed pigment of blood -$Fe^{+2}$
- DCancer chemotherapy -$Cis[Pt(NH_3)_2Cl_2]$
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Statement $I : C _{2} H _{5} OH$ and $AgCN$ both can generate nucleophile.
Statement $II : KCN$ and $AgCN$ both will generate nitrile nucleophile with all reaction conditions.
Choose the most appropriate option :
$\begin{array}{*{20}{c}}
{C{H_3} - C = CH - C{H_2}C{H_3}} \\
{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\
{CH{{(C{H_3})}_2}\,\,\,\,\,\,\,\,\,\,}
\end{array}\xrightarrow[{(ii)\,{H_2}{O_2},O{H^ - }}]{{(i)\,{B_2}{H_6}}}[A]$$\xrightarrow[\Delta ]{{dil.\,{H_2}S{O_4}}}[B]$

| Ltst $I$ | List $II$ |
| $A$ $XeF _4$ | $I$ See-saw |
| $B$ $SF _4$ | $II$ Square planar |
| $C$ $NH _4^{+}$ | $III$ Bent T-shaped |
| $D$ $BrF _3$ | $IV$ Tetrahedral |
Choose the correct answer from the options given below: