MCQ
Among the given ketones, the one which does not enolize is
- A$I$
- B$II$
- C$III$
- Dnone of these
✓
Answer
unstable enol due to Bredt's rule.
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
The incorrect statement among the following is
In a mixture of $H$ and $He^+$ gases, all $H$ atoms and $He^+$ ions are excited to their first excited states, Subsequently on de-excitation in $H$ atoms, energy is transfered to excited $He^+$ ion. The quantum number $"n"$ of $He^+$ ion after the energy transferred is.
→If $'A'$ contains $2\%\,NaCl$ and it separated by a semipermeable membrane from $'B'$ which contains $10\%\,NaCl,$ which event will occur ?
→Faraday's laws of electrolysis are related to
The shape of $XeO _2 F _2$ molecule is
→Select the correct statement regarding acid catalysed dehydration of ter-butylalcohol.
When petroleum is heated the vapours contain mainly
Which substance will give amide when heated with $N{H_3}$
→In order to prepare one litre normal solution of $KMn{O_4}$, how many grams of $KMn{O_4}$ are required if the solution is used in acidic medium for oxidation .............. $\mathrm{g}$
→Which of the following compound forms silicones on hydrolysis ?