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प्रश्न
Draw intramolecular hydrogen bonding structure in o-nitrophenol.
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उत्तर
Intramolecular hydrogen bonding structure in o-nitrophenol:
संबंधित प्रश्न
Answer in one sentence/ word.
Write the IUPAC name of alcohol having molecular formula C4H10O which is resistant towards oxidation.
The reagents used to convert phenol to 2,4,6-tribromophenol is _____________
Write the reaction to get aspirin from salicylic acid.
Write the reaction involved in the preparation of phenol from benzene sulphonic acid.
Write chemical equation of acetyl chloride with phenol
How will you bring about the following conversions?
isopropyl alcohol to acetone
Write chemical reactions to convert phenol into salicyaldehyde. Write the name of the reaction. What happens when if CCl4 is used instead of CHCl3 in the above reaction.
Phenol reacts with concentrated nitric acid in the presence of cone. H2SO4 to form ____________.
Sodium metal with ethyl alcohol gives __________ gas.
Phenol is ____________.
Which of following elements does not react with hot concentrated sulphuric acid?
What is the product of the following reaction?
\[\ce{CH3 - CH2 - CH2 - OH ->[conc. H2SO4][\Delta]}\]
Phenoxide ion is more stable than phenol due to the ____________.
The most resistant alcohol towards oxidation reaction is:
\[\ce{Isopropyl alcohol + acidic K2Cr2O7 -> X}\]
Identify product 'X' in the above reactions.
Identify the product B in following conversion.
\[\ce{Chlorobenzene + H2O ->[Cu, 673 K][Pressure] A ->[conc. H2SO4][373 K] B}\]
Which isomer of C4H10O is optically active?
The number of σ bonds in carbolic acid is ______.
Identify product B in the following conversion?
\[\ce{Phenol ->[NaOH] A ->[CH3I] B}\]
A reaction of phenol with chloroform in presence of sodium hydroxide to form salicylaldehyde is known as ____________.
Identify the role of PDC from the following.
The acid, which contains both -OH and -COOR groups is ______.
Amongst the following alcohols which would react fastest with cone. HCl and ZnCl2?
Which among the following is not the method of preparation of phenol?
Which of the following compounds reacts immediately with Lucas reagent?
Write the chemical reaction when hot copper is treated with Vapours of 1° (primary) alcohol.
Arrange the following compounds in order of decreasing acidity:
What is the name of isopropyl alcohol according to the carbinol system?
Which of the following is primary benzylic alcohol?
