MCQ
Which one of the following compounds is nonaromatic?

  • B

  • C

  • D

Answer

Correct option: A.

a
For the following ion/compounds

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

The 'spin only' magnetic moment value of $\mathrm{MO}_4{ }^{2-}$ is . . . . . BM. (Where $\mathrm{M}$ is a metal having least metallic radii. among $\mathrm{Sc}, \mathrm{Ti}, \mathrm{V}, \mathrm{Cr}, \mathrm{Mn}$ and $\mathrm{Zn}$ ).

(Given atomic number: $\mathrm{Sc}=21, \mathrm{Ti}=22, \mathrm{~V}=23$, $\mathrm{Cr}=24, \mathrm{Mn}=25$ and $\mathrm{Zn}=30)$

Which of the following statement is correct regarding following process?

$(i)\,Cl\xrightarrow{E.A.}Cl^-\,\,\,\,\,\,(ii)\,C{{l}^{-}}\xrightarrow{I.E.}Cl\,\,\,\,(iii)\,\,Cl\xrightarrow{I.E.}C{{l}^{+}}\,\,\,(iv)\,\,C{{l}^{+}}\xrightarrow{I.E.}Cl^{2+}$

Assigne double bond configurations to the following
A compound has an empirical formula ${C_2}{H_4}O$. An independent analysis gave a value of $132.16$ for its molecular mass. What is the correct molecular formula
The major product of the following reaction is
The compound $\begin{array}{*{20}{c}}
 \,\,\,\ \,\,\,\,\,\,\,\,\,{OH} \\ 
  \,\,\,\,\,\,\,\,| \\ 
  {{{(C{H_3})}_2}.CCC{l_3}} \\ 
  {} 
\end{array}$ is
Which $d-$ block element is expected to have highest enthalpy of atomisation, among the following ?
The rate constant for forward and backward reactions of hydrolysis of ester are $1.1 \times {10^{ - 2}}$ and $1.5 \times {10^{ - 3}}$ per minute respectively. Equilibrium constant for the reaction is $C{H_3}COO{C_2}{H_5} + {H_2}O$ $\rightleftharpoons$ $C{H_3}COOH$ $ + {C_2}{H_5}OH$
Which of the following have highest boiling point at $1\, atm$ pressure
Which is responsible for electrical conduction of molten sodium chloride