Macromolecules

Q.

Which of the following is not a polymer?

1. DNA

2. Glucose

3. Starch

4. Cellulose

Q. What are linear polymers? State its 2 examples.

Q.

Which of the following is not a polymer?

1. Starch

2. Protein

3. Ice

4. Cellulose

Q.

Is wood a natural polymer?

Q. Give names of two natural polymers and write the place of their occurrance.

Q.

Draw the electron dot structure for:
(a) ethanoic acid
(b) ethanol
(c) ${\text{F}}_2$