How many statements are correct?a) Novolac is a linear polymerb) Molecular forces decrease in the order: Thermosetting > Fibres > Thermoplastic > Elastomersc) d) Buna – S and Buna–N are addition polymers.e) Bakelite is a copolymer.
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How many statements are correct?a) Novolac is a linear polymerb) Molecular forces decrease in the order: Thermosetting > Fibres > Thermoplastic > Elastomersc) d) Buna – S and Buna–N are addition polymers.e) Bakelite is a copolymer.