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Aldehydes and Ketones

Total questions: 10

Worksheet time: 3mins

Name
Class
Date
1.

The class of compounds containing C=O are called

a)

Aldehydes

b)

Ketones

c)

Carbonyl Compounds

d)

None of the Above

2.

Which of the following compounds does not contain an OH group

a)

Phenol

b)

Carboxylic acid

c)

Aldehydes

d)

Alcohols

3.

Acetophenone is prepared from

a)

Friedel craft reaction

b)

Rosenmund reaction

c)

Sandmayer reaction

d)

Wurtz reaction

4.

The Clemmenson reduction of acetone yields

a)

Ethanol

b)

Ethanal

c)

Propane

d)

Propanol

5.

Aldehydes and Ketones can be prepared from

a)

Acid Chlorides

b)

Nitriles

c)

Both of them

d)

None of the above

6.

Catalyst SnCl / HCl 2 is used in

a)

Stephen's reduction

b)

Cannizzaro reaction

c)

Clemmensen's reduction

d)

Rosenmund's reduction

7.

Ketones are prepared by

a)

Clemmensen's reduction

b)

Cannizzaro reaction

c)

Rosenmund's reduction

d)

Oppenaur's oxidation

8.

Which of the following will undergo aldol condensation

a)

Acetaldehyde

b)

Propanaldehyde

c)

Benzaldehyde

d)

Trideuteroacetaldehyde

9.

Which one of the following pairs is not correctly matched

a)

C=O_Clemmensons reduction_> >CH2

b)

>C=O Wolf Kishner Reduction> >CHOH

c)

-COCl Resunmund's reduction> - CHO

d)

-C = N Stefen's Reduction> -CHO

10.

Which of the following will not give the iodoform test

a)

Acetophenone

b)

Ethanal

c)

Benzophenone

d)

Ethanol