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प्रश्न
Account for the following:
o-nitrophenol is more steam volatile than p-nitrophenol.
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उत्तर
Incase of o-nitrophenol Intramolecular hydrogen bonding is there which is weaker than intermolecular hydrogen bonding in p-nitrophenol. Hence o-nitrophenol is steam volatile.
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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
The product obtained from the reaction is:
Intermolecular hydrogen bonding is strongest in ______.
The ionization constant of phenol is higher than that of ethanol because ____________.
Phenol reacts with Br2 in CS2 at low temperature to give ____________.
Which one of the following compounds has the most acid nature?
Mark the correct order of decreasing acid strength of the following compounds.
| (a) |  |
| (b) |  |
| (c) |  |
| (d) |  |
| (e) |  |
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)
Which one of the following has the lowest pKa value?
For the pair phenol and cyclohexanol, answer the following:
Why is phenol more acidic than cyclohexanol?
