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प्रश्न
Give the structure of the product you would expect when the following alcohol reacts with HCl–ZnCl2.
2-Methylbutan-2-ol
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उत्तर
\[\begin{array}{cc}
\ce{CH3}\phantom{......................................................}\ce{CH3}\phantom{..}\\
|\phantom{............................................................}|\phantom{......}\\
\ce{CH3 - C - CH2CH3 + HCl_{(conc.)}->[ZnCl2]CH3 - C - CH2CH3}\\
|\phantom{............................................................}|\phantom{......}\\
\phantom{..}\ce{\underset{2-methylbutane-2-ol}{OH}\phantom{...................................}\ce{\underset{2-chloro-2-methylbutane}{Cl}}}\phantom{...}\
\end{array}\]
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संबंधित प्रश्न
Give the structure of the product you would expect when the following alcohol reacts with HCl–ZnCl2.
Butan-1-ol
Give two reactions that show the acidic nature of phenol.
Account for the following:
o-nitrophenol is more steam volatile than p-nitrophenol.
The product obtained from the reaction is:
Acidity of phenol is due to ____________.
The ionization constant of phenol is higher than that of ethanol because ____________.
In CH3CH2OH, the bond that undergoes heterolytical change most readily is ____________.
Which of the following compounds is most acidic?
Which one of the following compounds has the most acid nature?
What is the correct order of reactivity of alcohols in the following reaction?
\[\ce{R-OH + HCl ->[ZnCl2] R-Cl + H2O}\]
Mark the correct order of decreasing acid strength of the following compounds.
| (a) |  |
| (b) |  |
| (c) |  |
| (d) |  |
| (e) |  |
Out of o-nitrophenol and o-cresol which is more acidic?
Arrange the following in the increasing order of their property indicated:
4-Nitrobenzoic acid, benzoic acid, 3,4-Dinitrobenzoic acid, 4-Methoxy benzoic acid (Acid strength)
In the following compounds:
 |
 |
 |
 |
| (I) | (II) | (III) | (IV) |
The order to acidity is ______.
Which one of the following has the lowest pKa value?
Give the structure of the product you would expect when the following alcohol reacts with SOCl2.
2-Methylbutan-2-ol
Compare acidity of phenol with that of ethanol.
