MCQ
Which one has minimum (nearly zero) dipole moment
  • A
    $Butene-1$
  • B
    $cis\, butene-2$
  • $trans \,butene-2$
  • D
    $2-methyl-1-propene$

Answer

Correct option: C.
$trans \,butene-2$
c

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

$\begin{matrix}
   \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,O  \\
   \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,||  \\
   HO-\underset{(3)}{\mathop{C{{H}_{2}}}}\,-\underset{(2)}{\mathop{C{{H}_{2}}}}\,-\underset{(1)}{\mathop{C}}\,-H  \\
\end{matrix}$

Which conformer of above compound is most stable (consider conformer across $(C_2 -C_3)$

The outer orbitals of $C$ in ethene molecule can be considered to be hybridized to give three equivalent $sp^2$ orbitals. The total number of sigma $(\sigma )$ and pi $(\pi )$ bonds in ethene molecule is
If for a sucrose solution elevation in boiling point is $0.1\,^o C$  then what will be the boiling point of $NaCl$  solution for same molal concentration  ..........  $^oC$
$\begin{matrix}
   Ph-CH-OH  \\
   |\,\,\,\,\,\,  \\
   \,\,C{{H}_{3}}  \\
\end{matrix}$$\xrightarrow{{PCC}}A\xrightarrow[{(ii)\,\,{H^ \oplus }/\,\Delta }]{{(i)\,\,N{H_2}OH}}B + C$

In the given reaction sequence $B$ and $C$ are :

Which of the following is a suboxide
The products of the chemical reaction between $N{a_2}{S_2}{O_3}$, $C{l_2}$ and ${H_2}O$ are
Which is helpful in the formation of ionic bond
In spectro chemical series, the positions occupied by the ligands $Cl^-, OH^-, CN^-$ in the increasing splitting power is
Given that $\frac{1}{3}\mathop {{\lambda _m}}\limits^\infty  \left( {F{e^{3 + }}} \right) = 68\,oh{m^{ - 1}}\,c{m^{ - 1}}\,e{q^{ - 1}}$ and $\frac{1}{2}\mathop {{\lambda _m}}\limits^\infty  \left( {SO_4^{2 - }} \right) = 80\,oh{m^{ - 1}}\,c{m^{ - 1}}\,e{q^{ - 1}}$ What will be value of $\mathop {{\lambda _{eq}}}\limits^\infty  \left( {F{e_2}{{\left( {S{O_4}} \right)}_3}} \right)$ ? ............ ${\rm{oh}}{{\rm{m}}^{ - 1}}{\mkern 1mu} {\rm{c}}{{\rm{m}}^2}$ $\mathrm{eq}^{-1}$
Product of the reaction is