MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Applied Chemistry knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Combination of the organic and inorganic polymers are called _________ |
| A. | Element organic polymers |
| B. | Inorganic polymers |
| C. | Fibres |
| D. | Thermoplastics |
| Answer» B. Inorganic polymers | |
| 2. |
Alternate straight chain polymers are ___________ |
| A. | Soft and flexible |
| B. | Hard and flexible |
| C. | Soft and brittle |
| D. | Hard and brittle |
| Answer» B. Hard and flexible | |
| 3. |
Tacticity of the polymers is the arrangement of the ___________ on carbon backbone. |
| A. | Hydrogen atoms |
| B. | Nitrogen atoms |
| C. | Functional groups |
| D. | Carbons |
| Answer» D. Carbons | |
| 4. |
The different monomers are arranged alternatively in __________ |
| A. | Alternate straight chain polymers |
| B. | Regular straight chain copolymers |
| C. | Straight chain copolymer |
| D. | Cross linked polymers |
| Answer» B. Regular straight chain copolymers | |
| 5. |
The polymers are classified into _________ types based on the nature of polymerization. |
| A. | 5 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |
| 6. |
COMBINATION_OF_THE_ORGANIC_AND_INORGANIC_POLYMERS_ARE_CALLED_AS__________?$ |
| A. | Element organic polymers |
| B. | Inorganic polymers |
| C. | Fibres |
| D. | Thermoplastics |
| Answer» B. Inorganic polymers | |
| 7. |
Alternate straight chain polymers are __________? |
| A. | Soft and flexible |
| B. | Hard and flexible |
| C. | Soft and brittle |
| D. | Hard and brittle |
| Answer» B. Hard and flexible | |
| 8. |
Which of the following is the example of the syndiotactic polymers? |
| A. | Poly propylene |
| B. | Poly vinyl chloride |
| C. | Gutta percha |
| D. | Poly lactic acids |
| Answer» D. Poly lactic acids | |
| 9. |
The functional group are arranged on the same side of the carbon back bone are said to be _________ |
| A. | Syndiotactic polymers |
| B. | Atactic polymers |
| C. | Isotactic polymers |
| D. | Chain polymers |
| Answer» D. Chain polymers | |
| 10. |
Based on tacticity, the polymers are divided into __________ types. |
| A. | Two |
| B. | Three |
| C. | Four |
| D. | Five |
| Answer» C. Four | |
| 11. |
Tacticity of the polymers is the arrangement of the ___________ on carbon backbone. |
| A. | Hydrogen atoms |
| B. | Nitrogen atoms |
| C. | Functional groups |
| D. | Carbons |
| Answer» D. Carbons | |
| 12. |
The polymers whose backbone is made of same type of atoms called ___________ |
| A. | Homo polymers |
| B. | Heterochain polymers |
| C. | Isotactic polymers |
| D. | Atactic polymers |
| Answer» B. Heterochain polymers | |
| 13. |
The different monomers are arranged alternatively in __________ |
| A. | Alternate straight chain polymers |
| B. | Regular straight chain copolymers |
| C. | Straight chain copolymer |
| D. | Cross linked polymers |
| Answer» B. Regular straight chain copolymers | |
| 14. |
A straight chain polymer comes under the _________ type of the polymers. |
| A. | Homo polymers |
| B. | Co-polymers |
| C. | Regular chain copolymers |
| D. | Irregular straight chain copolymers |
| Answer» B. Co-polymers | |
| 15. |
The polymers are classified into _________ types based on the nature of polymerization. |
| A. | 5 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» C. 3 | |