Advertisements
Advertisements
प्रश्न
Draw intramolecular hydrogen bonding structure in o-nitrophenol.
Advertisements
उत्तर
Intramolecular hydrogen bonding structure in o-nitrophenol:

संबंधित प्रश्न
Answer in one sentence/ word.
Hydroboration-oxidation of propene gives _________.
Answer in brief.
Give a simple chemical test to distinguish between ethanol and ethyl bromide.
What is the action of following reagents on pent-3-enal?
- H2/Ni
- LiAlH4/H3O+
What is the action of following on phenol at low temperature?
- dil. HNO3
- conc. H2SO4
- Br2/CS2
Write the reactions for the preparation of carbolic acid from aniline.
Sodium metal with ethyl alcohol gives __________ gas.
Bromination of phenol, will NOT give:
The CORRECT decreasing order of boiling points for isomeric primary (1°), secondary (2°) and tertiary (3°) alcohols is ____________.
The secondary alcohol is ____________.
Cumene is used in the commercial method for the manufacture of ____________.
What is the product of the following reaction?
\[\ce{CH3 - CH2 - CH2 - OH ->[conc. H2SO4][\Delta]}\]
Identify 'A' and 'B' in the following series of reactions.

Carbolic acid is oxidised by acidified sodium dichromate to give ______.
+I effect of alkyl groups in alcohols increases the stability of ____________.

Identify reagents X, Y and Z.
In Raschig's method for synthesis of phenol, the reactants used are ____________.
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?
Which of the following on oxidation yields ethyl methyl ketone?
A reaction of phenol with chloroform in presence of sodium hydroxide to form salicylaldehyde is known as ____________.
Identify the compound having highest boiling point from the following?
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?
The chemical test that distinguish between benzoic acid and phenol is ______.
Write the product when 1°, 2° and 3° alcohol vapours are passed over hot copper.
Arrange the following compounds in order of decreasing acidity:

What is the name of isopropyl alcohol according to the carbinol system?
