Monochlorinaton of toluene in sunlight followied by hydrolysis with aq.NaOH yields.

1

(a)

o-Cresol

(b)

m-Cresol

(c)

2, 4-Dihydroxytoluene

(d)

Benzyl alcohol

How many alcohols with molecular formula C₄H₁₀O are chiral in nature?

1

(a)

1

(b)

2

(c)

3

(d)

4

What is the correct order of reactivity of alcohols in the following reaction?
\(R-OH+HCI\overset { ZnCl_{ 2 } }{ \longrightarrow } R-Cl+{ H }_{ 2 }O\)

1

(a)

\({ 1 }^{ \circ }>{ 2 }^{ \circ }>{ 3 }^{ \circ }\)

 

(b)

\({ 1 }^{ \circ }<{ 2 }^{ \circ }{ >3 }^{ \circ }\)

(c)

\({ 3 }^{ \circ }>{ 2 }^{ \circ }>{ 1 }^{ \circ }\)

(d)

\({ 3 }^{ \circ }>{ 1 }^{ \circ }>{ 2 }^{ \circ }\)

Give IUPAC name of the compound given below.

1

(a)

2-chloro-5-hydroxyhexane

(b)

2-hydroxy-5-chlorohexane

(c)

5-chlorohexan-2-ol

(d)

2-chlorohexan-5-ol

CH₃CH₂OH can be converted into CH₃CHO by

1

(a)

catalytic hydrogenation

(b)

treatment with LiAIH₄

(c)

treatment with pyridinium chlorochromate

(d)

treatment with KMnO₄