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Regarding cross-linked or network polymers, which of the following statements is incorrect ?A. Examples are bakelite and melamineB. They are formed from bi- and tri- functional monomers.C. They contain covalent bonds between various linear polymer chainsD. They contain strong covalents bonds in their polymer chains. |
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Answer» Correct Answer - D Cross linked or network polymerrs are formed from bi-functional and tri-functional monomers and contain strong covalent bonds between various linear polymer chains, e.g. bakelite , melamine etc. Option (4) is not related to cross-linking . |
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