15th Dec Alcohol Phenol and Ethers Quiz 1 – Punjab Meritorious School Preparation Portal

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Phenol is less acidic than ………..

ethanol

o - nitrophenol

o - methylphenol

o - methoxyphenol

The structural formula of cyclohexanol is

Dehydration of alcohol is an example of

Redox reaction

Elimination reaction

Substitution reaction

Addition reaction

Among the following ethers, which one will produce methyl alcohol on treatment with hot concentrated HI?

Arrange the following compounds in increasing order of boiling point.

Propan-1-ol, butan - 1-ol, butan-2-ol, pentan-1-ol

Propan-1-ol, butan-2-ol, butan-1-ol, pentan-1-ol

Propan-1-ol, butan-1-ol, butan-2-ol, pentan-1-ol

Pentan-1-ol, butan-2-ol, butan-1-ol, propan-1-ol

Pentan-1-ol, butan-1-ol, butan-2-ol, propan-1-ol

Which of the following is most acidic?

benzyl alcohol

Cyclohexanol

Phenol

m - chlorophenol

IUPAC name of m-cresol is ……....

3 – methylphenol

3 - chlorophenol

3 - methoxyphenol

benzene- 1,3- diol

What are A and B?

Number of isomeric alcohols of molecular formula C6H14O which give positive iodoform test is

two

three

four

five

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