MCQ
$C{H_3} - C{H_2} - C \equiv CH\mathop {\xrightarrow{R}}\limits_{{H_2}O} $ Butanone, $R$ is
- ✓$H{g^{ + + }}$
- B$KMn{O_4}$
- C$KCl{O_3}$
- D${K_2}C{r_2}{O_7}$
✓
Answer
Correct option: A.
$H{g^{ + + }}$
a
(a) It is hydration of alkynes.
(a) It is hydration of alkynes.
$C{H_3} - C{H_2} - C \equiv CH\mathop {\xrightarrow{{H{g^{ + + }}}}}\limits_{{H_2}O} \mathop {C{H_3} - C{H_2} - \mathop {\mathop C\limits^{||} }\limits^O - C{H_3}}\limits_{{\text{Butanone}}} $
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 commercial name of polyacrylonitrile is $........$
→Which $L-$ sugar on oxidation gives an optically active dibasic acid ($2\,COOH$ groups) ?
→The correct increasing order of trans-effect of the following species is
Vitamin serves the function of
Which one of the following property is not correct for ozone
The concept hybridisation of orbits of an atom was introduced by $......$
→When a sample of $NO_2$ is placed in a container, this equilibrium is rapidly established. $2N{O_2}\left( g \right) \rightleftharpoons {N_2}{O_4}\left( g \right)$ If this equilibrium mixture is a darker colour at high temperatures and at low pressure , which of these statements about the reaction is true?
→Ethanol on reaction of acidified potassium dichromate form:
Product "$B$" is :
→Reaction of aqueous sodium hydroxide on $(i)$ ethyl bromide and $(ii)$ chlorobenzene gives
→