MCQ
Which of the following does not have a coordinate bond
- A$S{O_2}$
- B$HN{O_3}$
- C${H_2}S{O_3}$
- ✓$HN{O_2}$
✓
Answer
Correct option: D.
$HN{O_2}$
(d) $HN{O_2}$ does not have co-ordinate bond.
Structure is $H - O - N = O$.
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
Solid sodium chloride is bad conductor of electricity because
Compounds $P$ and $R$ upon ozonolysis produce $Q$ and $S$, respectively. The molecular formula of $Q$ and $S$ is $C_8 \mathrm{H}_8 \mathrm{O}$. $Q$ undergoes Cannizzaro reaction but not haloform reaction, whereas $\mathrm{S}$ undergoes haloform reaction but not Cannizzaro reaction.
→($i$) $P \xrightarrow[\text { ii) } \mathrm{Zn} / \mathrm{H}_2 \mathrm{O}]{\text { i) } \mathrm{O}_3 / \mathrm{CH}_2 \mathrm{Cl}_2} \underset{\left(\mathrm{C}_8 \mathrm{H}_8 \mathrm{O}\right)}{Q}$
($ii$) $R \xrightarrow[\text { ii) } \mathrm{Zn} / \mathrm{H}_2 \mathrm{O}]{\text { i) } \mathrm{O}_3 / \mathrm{CH}_2 \mathrm{Cl}_2} \underset{\left(\mathrm{C}_8 \mathrm{H}_8 \mathrm{O}\right)}{S}$
The option(s) with suitable combination of $P$ and $R$, respectively, is(are)
Which of the following is a highly corrosive salt
Methane can be prepared by
$171\,g$ of cane sugar $({C_{12}}{H_{22}}{O_{11}})$ is dissolved in $1\,litre$ of water. The molarity of the solution is ......... $M$
→What would be the molality of $20\%$ (mass/mass) aqueous solution of $KI$ ? (molar mass of $KI = 166\, g\, mol^{-1}$)
→The incorrect statement from the following for borazine is:
Which of the following are isostructural pairs ?
→$A.$ $SO _{4}^{2-}$ and $CrO _{4}^{2-}$
$B.$ $SiCl _{4}$ and $TiCl _{4}$
$C.$ $NH _{3}$ and $NO _{3}^{-}$
$D.$ $BCl _{3}$ and $BrCl _{3}$
$BCl _{3}$ and $BrCl _{3}$
Reaction of trans $2-$ phenyl${-1}-$bromocyclopentane on reaction with alcoholic $KOH$ produces
→The solubility of $AgCl$ will be maximum in which of the following?
→