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प्रश्न
With the help of chemical equations show what happens when cumene hydroperoxide is treated with dil. acid.
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उत्तर
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संबंधित प्रश्न
Answer in one sentence/ word.
Hydroboration-oxidation of propene gives _________.
Give the reagents and conditions necessary to prepare phenol from Chlorobenzene.
An ether (A), C5H12O, when heated with excess of hot HI produce two alkyl halides which on hydrolysis form compound (B) and (C), oxidation of (B) gave and acid (D), whereas oxidation of (C) gave a ketone (E). Deduce the structural formula of (A), (B), (C), (D), and (E).
Draw intramolecular hydrogen bonding structure in o-nitrophenol.
Write the reaction involved in the preparation of phenol from benzene sulphonic acid.
Phenol reacts with concentrated nitric acid in the presence of cone. H2SO4 to form ____________.
Which of the following compounds is obtained, when phenol react with bromine water?
Phenol is ____________.
Which of following elements does not react with hot concentrated sulphuric acid?
Cumene is used in the commercial method for the manufacture of ____________.
In Dow process, chlorobenzene is converted into phenol by ____________.
Which of the following is INCORRECT regarding phenol?
Sodium benzene sulphonate reacts with NaOH and then on acidic hydrolysis, it gives __________.
Which of the following reagents is used to convert phenol to benzene?
In Raschig's method for synthesis of phenol, the reactants used are ____________.
(I)
(II) \[\ce{P + Zn ->[\Delta] Q}\]
(III) \[\ce{P ->[Na2Cr2O7][H2SO4] R}\]
Q and R are respectively:
Which of the following conversion explains the acidic nature of alcohols?
Which of the following alcohols is least soluble in water?
A reaction of phenol with chloroform in presence of sodium hydroxide to form salicylaldehyde is known as ____________.
Identify the product X in the following reaction.
\[\ce{Phenol ->[Na2Cr2O7][H2SO4] X}\]
Ethyl alcohol can be prepared from a Grignard reagent by the reaction of ______.
Name the catalyst used in commercial method of preparation of phenol.
Product (B) in this reaction is:
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 ______.
The major product obtained in the following reaction is
Write the chemical reaction when hot copper is treated with Vapours of 2° (secondary) alcohol.
Convert the following :
cumene to phenol.
