Unit#11: Carboxylic Compounds + Unit#12: Polymers

Correct answer is shown on each question. Use Next to read one by one.

Question 1 of 10 0% read

1. Which polymer is environmentally friendly?

A PVC

B Polythene

C Starch

D Nylon

2. Bakelite is mainly used for:

A Cooking utensils

B Electrical switches

C Clothing

D Packaging

3. Which process forms polymers from monomers?

A Hydrolysis

B Neutralization

C Polymerization

D Oxidation

4. Which product is common in reactions of carboxylic acids with bases?

A Hydrogen

B Salt

C Ester

D Carbon dioxide

5. Which polymer is used to make disposable cups?

A Polystyrene

B Nylon

C PVC

D Rubber

6. Which polymer is commonly used in packaging films?

A PVC

B Polythene

C Nylon

D Bakelite

7. Which polymer is commonly used in making ropes?

A PVC

B Nylon

C Polystyrene

D Rubber

8. Which bond is commonly present in addition polymers?

A Ionic bond

B Metallic bond

C Covalent bond

D Hydrogen bond

9. Which ester is commonly used as artificial flavor?

A Ethyl ethanoate

B Sodium ethanoate

C Methanoic acid

D Ethanol

10. Which of the following is a natural rubber?

A PVC

B Neoprene

C Latex

D Teflon

Unit#11: Carboxylic Compounds + Unit#12: Polymers

You finished reading all questions