हिंदी
कर्नाटक बोर्ड पी.यू.सी.पीयूसी विज्ञान 2nd PUC Class 12

Monochlorination of toluene in sunlight followed by hydrolysis by aq. NaOH yields.

Advertisements
Advertisements

प्रश्न

Monochlorination of toluene in sunlight followed by hydrolysis by aq. \[\ce{NaOH}\] yields.

विकल्प

  • o-Cresol

  • m-Cresol

  • 2, 4-Dihydroxytoluene

  • Benzyl alcohol

MCQ
Advertisements

उत्तर

Benzyl alcohol

Explanation:

Monochlorination of toluene in sunlight gives benzyl chloride. On hydrolysis with aq. \[\ce{NaOH}\], benzyl chloride shows nucleophilic substitution reaction to give benzyl alcohol.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 11: Alcohols, Phenols and Ethers - Multiple Choice Questions (Type - I) [पृष्ठ १५४]

APPEARS IN

एनसीईआरटी एक्झांप्लर Chemistry Exemplar [English] Class 12
अध्याय 11 Alcohols, Phenols and Ethers
Multiple Choice Questions (Type - I) | Q 1 | पृष्ठ १५४

संबंधित प्रश्न

How do you convert the following : Propan-2-ol to 2-methylpropan-2-ol


Predict the major product of acid catalysed dehydration of 1-methylcyclohexanol.


What is meant by hydroboration-oxidation reaction? Illustrate it with an example.


How is the following conversion carried out?

\[\ce{Propene -> Propan-2-ol}\]


How is the following conversion carried out?

\[\ce{Methyl magnesium bromide -> 2-Methylpropan-2-ol}\]


Show how you would synthesise the following alcohol from an appropriate alkene?


How will you convert: Phenol to 2, 4, 6 − trinitrophenol?


Name the reagents used in the following reactions:


Ketones react with Grignard reagent to produce ____________.


Aldehydes are reduced to the corresponding alcohols by the addition of hydrogen in the presence of catalysts to form ____________.


Benzaldehyde differs from acetaldehyde in that:


Which of the following reacts with NaOH to give alcohol?


How can propan-2-one be converted into tert- butyl alcohol?


The Wittig reaction is a reaction between a carbonyl compound (aldehyde or ketone only) and a species known as a phosphoniumylide. What is the expected final product in the Wittig reaction?


The best reagent to convert pent 3 – en 2 – 01 into pent 3 – in – 2 – one is


Glycerol is used in the manufacture


Alkaline hydrolysis of an alkyl halide can be preferably carried out using ______.


\[\ce{? ->[\Delta, CN-][EtOH, H2O]}\] Benzoin.

The reactant is obtained by dry distillation of the calcium salts of the following pairs:


Given below are two statements:

Statement I: On heating with KHSO4, glycerol is dehydrated and acrolein is formed.

Statement II: Acrolein has a fruity odour and can be used to test glycerol's presence.

Choose the correct option.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×