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

Name

Email

School Name with City

Phone Number

What are A and B?

IUPAC name of m-cresol is ……....

3 – methylphenol

3 - chlorophenol

3 - methoxyphenol

benzene- 1,3- diol

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

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

The structural formula of cyclohexanol is

Phenol is less acidic than ………..

ethanol

o - nitrophenol

o - methylphenol

o - methoxyphenol

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

two

three

four

five

Which of the following is most acidic?

benzyl alcohol

Cyclohexanol

Phenol

m - chlorophenol

Dehydration of alcohol is an example of

Redox reaction

Elimination reaction

Substitution reaction

Addition reaction

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