A copolymer is composed of
A) two or more different monomers.
B) different polymers linked end to end.
C) different polymers cross-linked.
D) none of the above
Correct Answer:
Verified
Q21: The most widely used synthetic polymer is
A)polyethylene.
B)polyvinyl
Q22: Carbon can exist is several forms.Which of
Q23: Polyvinyl chloride is used for drain pipes
Q24: The monomer used to make PVC is
A)H₂C
Q25: LDPE finds applications as
A)plastic film.
B)threaded bottle caps.
C)drain
Q27: Which of the following is a copolymer?
A)celluloid
B)cellulose
C)linear
Q28: Thermoplastic polymers may be
A)heated and reformed.
B)heated, but
Q29: The monomer used to make Teflon is
A)H₂C
Q30: Which of the following statements about ethylene
Q31: LDPE stands for
A)linearly dense polyethylene.
B)light diffuse polyethylene.
C)low-density
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