MCQ
The ligand in potassium ferricyanide is
- A${K^ + }$
- ✓$C{N^ - }$
- C$F{e^{3 + }}$
- D${\left( {CN} \right)_6}$
✓
Answer
Correct option: B.
$C{N^ - }$
b
(b) ${K_3}[Fe{(CN)_6}]$ because in it $C{N^ - }$ donates a lone pair of electron.
(b) ${K_3}[Fe{(CN)_6}]$ because in it $C{N^ - }$ donates a lone pair of electron.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
The product obtained at anode on electrolysis of aqueous $H_2SO_4$ in presence of $Pt$ electrode, is
→$\ \ \ \ \ \ \ \ \ \text{CH}_3\\\ \ \ \ \ \ \ \ \ \ \ \ |\\\text{CH}_3−\text{C}−\text{CH}_2−\text{CH}_3\\\ \ \ \ \ \ \ \ \ \ \ \ |\\\ \ \ \ \ \ \ \ \ \ \text{OH}$
The correct $\text{IUPAC}$ name of the above compound is:
→The correct $\text{IUPAC}$ name of the above compound is:
Which of the following statements is true about hybridisation?
Which of the following is correct order for basic strength
An aqueous solution of a salt $MX_2$ at certain temperature has a van't Hoff factor of $2$. The degree of dissociation for this solution of the salt is
→Ozone belongs to which group of the periodic table
The following compound can be classified as $N-N$ dimethyl propanamine, $N-$methyl aniline and aniline
→True acidic anhydride is
The rate constant for a first order reaction is $4.606 \times 10^{-3} s ^{-1} .$ The time required to reduce $2.0\, g$ of the reactant to $0.2\, g$ is......... $\,S$
→Conc. $HNO_3$ is yellow coloured liquid due to
→