Advertisements
Advertisements
प्रश्न
What happens when Phenol is oxidised with Na2Cr2O7/H+?
What happens when Phenol is oxidised with Na2Cr2O7/H+?
Write the chemical equation in support of your answer.
Advertisements
उत्तर
When phenol is treated with chromic acid (Na2Cr2O7 + H+), it generates benzoquinone, a conjugated diketone.
APPEARS IN
संबंधित प्रश्न
Write the structures of main products when benzene diazonium chloride (C6 H5 N+2CI−)C6 H5 N2+CI- reacts with the : HBF4/∆
Write the structures of main products when benzene diazonium chloride (C6 H5 N+2CI−)C6 H5 N2+CI- reacts with the :Cu/HBr
Why phenol undergoes electrophilic substitution more easily than benzene?
Sodium salt of benzene sulphonic acid on fusion with caustic soda gives ____________.
Which of the following reactions will yield phenol?
| (i) |  |
| (ii) |  |
| (iii) |  |
| (iv) |  |
Name the starting material used in the industrial preparation of phenol.
Oxidation of which of the following by air in presence of vanadium pent oxide given phenol?
Aspirin is also known as
Consider the above reactions, the product A and product B respectively are:
'A' and 'B' in the following reactions are:
