__________ polymer is used for making unbreakable crockery. (A) Thermoplastic (B) Melamine (C) Addition (D) None of these

__________ polymer is used for making unbreakable crockery.
(A) Thermoplastic
(B) Melamine
(C) Addition
(D) None of these
by

1 Answer

Answer :

(B) Melamine
by

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