Question 1

Which of the following is an example of a natural polymer?

Accepted Answer

Proteins

Answer

Polyethylene

Answer

Polypropylene

Answer

Polystyrene

Question 2

Which of the following is an example of a synthetic polymer?

Accepted Answer

Polyester

Answer

Collagen

Answer

Chitin

Answer

Cellulose

Question 3

What is the primary building block of proteins?

Accepted Answer

Amino acids

Answer

Nucleotides

Answer

Fatty acids

Answer

Monosaccharides

Question 4

Which of the following is an example of a thermosetting polymer?

Accepted Answer

Bakelite

Answer

Polypropylene

Answer

Polyethylene

Answer

Polystyrene

Question 5

Which of the following is an example of a condensation polymerization reaction?

Accepted Answer

Nylon formation

Answer

Polyethylene formation

Answer

Polyvinyl chloride (PVC) formation

Answer

Polystyrene formation

Question 6

What is the process called when polymers break down into smaller molecules?

Accepted Answer

Degradation

Answer

Polymerization

Answer

Cross-linking

Answer

Condensation

Question 7

Which of the following is an example of a biodegradable polymer?

Accepted Answer

Polylactic acid (PLA)

Answer

Polyethylene terephthalate (PET)

Answer

Polyvinyl chloride (PVC)

Answer

Polystyrene

Question 8

Which of the following is a type of addition polymerization?

Accepted Answer

Polypropylene formation

Answer

Polycarbonate formation

Answer

Polyester formation

Answer

Polyurethane formation

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