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Characteristics of organic compounds

Total questions: 16

Worksheet time: 8mins

Name
Class
Date
1.

Decide the kind of compound

a)

Organic

b)

Inorganic

2.

Decide the kind of compound

a)

Organic

b)

Inorganic

3.

Decide the kind of compound

a)

Organic

b)

Inorganic

4.

Decide the kind of compound

a)

Organic

b)

Inorganic

5.

Decide the kind of compound

a)

Organic

b)

Inorganic

6.

Decide the kind of compound

a)

Organic

b)

Inorganic

7.

Proposed the concept of tetravalency

a)

Kekulé

b)

Berzelius

c)

Whöler

d)

Kolbe

8.

They are carbon allotropes

a)

Carbonates

b)

Fullerenes

c)

Graphite

d)

Diamonds

9.

Characteristic that allow the carbon atoms to form 4 bonds

a)

Tetravalency

b)

Allotropy

c)

Catenation

10.

Characteristic that allow the carbon atoms to form larger compounds

a)

Tetravalency

b)

Allotropy

c)

Catenation

11.

Characteristic of pure carbon compounds to have different macroscopic structures according to their molecular disposition.

a)

Tetravalency

b)

Allotropy

c)

Catenation

12.

Soluble in non-polar solvents.

a)

Organic compounds

b)

Inorganic compounds

13.

Good electric conductors

a)

Organic compounds

b)

Inorganic compounds

14.

Need catalyzers for their reactions.

a)

Organic compounds

b)

Inorganic compounds

15.

Low boiling and melting points.

a)

Organic compounds

b)

Inorganic compounds

16.

Their reactions are reversible.

a)

Organic compounds

b)

Inorganic compounds