MCQ
The stable carbocation formed in the above reaction is ......
- A$CH _{3} CH _{2} \stackrel{\oplus}{ CH _{2}}$
- B$CH _{3} \stackrel{\oplus}{ C } H _{2}$
- ✓$CH _{3}-\stackrel{\oplus}{ C } H - CH _{3}$
- D
✓
Answer
Correct option: C.
$CH _{3}-\stackrel{\oplus}{ C } H - CH _{3}$
c
$CH _{3}-\stackrel{\oplus}{ CH - CH _{3}}$ is formed in the above reaction
$CH _{3}-\stackrel{\oplus}{ CH - CH _{3}}$ is formed in the above reaction
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
Which of the following does not give brick red precipitate with Fehling solution
In Bohr’s model, atomic radius of the first orbit is $\gamma $, the radius of the $3^{rd}$ orbit, is
→A nauseating smell in the carbylamine test for primary amines is due to the formation of
Which of the following statement is incorrect when a system consisting of ideal gas undergoes change of state
A $0.5\,M\,NaOH$ solution offers a resistance of $31.6\,ohm$ in a conductivity cell at room temperature. What shall be the approximate molar conductance of this $NaOH$ solution if cell constant of the cell is $0.367\,cm^{-1}$. ............ ${\rm{S}}\,{\rm{c}}{{\rm{m}}^2}{\rm{mo}}{{\rm{l}}^{ - 1}}$
→You have two $C_6H_{10}O$ ketones, $I$ and $II$. Both are optically active, but $I$ is racemized by treatment with acid and $II$ is not. Wolff kishner reduction of both ketones gives the same achiral hydrocarbon, formula $C_6H_{12}$. What reasonable structures may be assigned to $I$ and $II$ respectively ?
→The reaction of $Q$ with $PhSNa$ yields an organic compound (major product) that gives positive Carius test on treatment with $Na _2 O _2$ followed by addition of $BaCl _2$. The correct option(s) for $Q$ is (are).
→For reaction
The correct order of set of reagents for the above conversion is :
The correct order of set of reagents for the above conversion is :
The standard electrode potential are given
→$E^o_{Fe^{+2}/Fe} =-0.44\,V$ and $ E^o_{H^+ / O_2 / H_2O} =1.23\, V$
Calculate the $E^o_{cell}$ of the corrosion :- ............. $\mathrm{V}$
Sum of bond order of $\mathrm{CO}$ and $\mathrm{NO}^{+}$is____________.
→