MCQ
Which one is the electron deficient compound
  • A
    $ICl$
  • B
    $N{H_3}$
  • $BC{l_3}$
  • D
    $PC{l_3}$

Answer

Correct option: C.
$BC{l_3}$
(c) $BC{l_3}$ is electron deficient compound because it has only $'6’$ electrons after forming bond.

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

Which of the following combination does not evolve $Cl_2$ gas?
Which of the following complexes have a maximum number of unpaired electrons?
Oxidation number of oxygen in potassium super oxide $(K{O_2})$ is
Arrange reactivity of given alcohol in increasing order of elimination reaction

$(I)$ $\begin{array}{*{20}{c}}
  {C{H_2} - C{H_2} - C{H_2} - C{H_2}OH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {N{O_2}\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$

$(II)$ $\begin{array}{*{20}{c}}
  {C{H_3} - C{H_2} - CH - C{H_2}OH} \\ 
  {|\,} \\ 
  {N{O_2}} 
\end{array}$

$(III)$ $\begin{array}{*{20}{c}}
  {C{H_3} - CH - C{H_2} - C{H_2}OH} \\ 
  {|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} \\ 
  {N{O_2}\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,} 
\end{array}$

$(IV)$ $CH_3-CH_2-CH_2-CH_2OH$

Select answer from codes given below :

How many isomers are possible for the following molecule ?
Which of the following aqueous solutions are isotonic $(R = 0.082$  $atm$  ${K^{ - 1}}mo{l^{ - 1}})$
Boiling point of water at 750 mm Hg is $99.63^{\circ} C$. How much sucrose is to be added to 500 g of water such that it boils at $100^{\circ} C$. [Given $K _{ b }=0.52$ and molecuar weight of sucrose $=342$]
For the reaction $C{H_3}COOC{H_3} + {H_2}O\xrightarrow{{{H^ + }}}$ $C{H_3}COOH + C{H_3}OH$ The progress of the process of reaction is followed by
If $1.2\, g$ of metal displace $1.12\, litre$ hydrogen at normal temperature and pressure ,equivalent weight of metal would be
The amount of silver deposited by passing $241.25$  coulomb of current through silver nitrate solution is