Free Test Natural and synthetic – NEET

Q1: Which of the following is a natural polymer?

A. Nylon B. Polythene C. Cellulose D. Teflon

Q2: Which polymer is synthetic?

A. Starch B. Cellulose C. Proteins D. Nylon

Q3: Polythene is made by polymerization of:

A. Ethene B. Propene C. Styrene D. Vinyl chloride

Q4: Which polymer is used for making fibers in textiles?

A. Polythene B. Nylon C. PVC D. Teflon

Q5: Proteins are polymers of:

A. Monosaccharides B. Amino acids C. Nucleotides D. Fatty acids

Q6: Which polymer is used for water pipes?

A. PVC B. Nylon C. Polystyrene D. Polyurethane

Q7: The process of forming polymers from monomers is called:

A. Depolymerization B. Polymerization C. Hydrolysis D. Saponification

Q8: Which synthetic polymer is used for making insulating tapes?

A. Polythene B. PVC C. Nylon D. Polyurethane

Q9: Which polymer is formed by condensation polymerization?

A. Polythene B. Nylon C. Polyvinyl chloride D. Polystyrene

Q10: Which of the following is used in making biodegradable plastics?

A. Polylactic acid B. Polystyrene C. Polythene D. PVC

Q11: Which polymer is used as a non-stick coating in cookware?

A. Teflon B. Polythene C. Nylon D. PVC

Q12: Which polymer is known as Bakelite?

A. Polyethylene B. Polyester C. Phenol-formaldehyde resin D. Nylon

Q13: Natural rubber is primarily composed of:

A. Isoprene B. Styrene C. Ethene D. Propene

Q14: Which synthetic polymer is used in making bottles?

A. Polystyrene B. Polyethylene terephthalate (PET) C. PVC D. Nylon

Q15: Which polymer is called artificial silk?

A. Nylon B. Polyester C. Rayon D. Polypropylene

Q16: The repeating unit of polythene is:

A. -CH2-CH2- B. -CH2-CHCl- C. -CH2-C6H5- D. -C6H4-

Q17: Which polymer is used in bullet-proof jackets?

A. Nylon B. Kevlar C. Polythene D. PVC

Q18: Polymerization involving elimination of small molecules is called:

A. Addition polymerization B. Condensation polymerization C. Copolymerization D. Degradation

Q19: Which natural polymer is a storage form of glucose in plants?

A. Glycogen B. Starch C. Cellulose D. Chitin

Quiz for Natural and synthetic