Polymers NEET Questions : Previous year questions

1. Which of the following is a natural polymer?                          (NEET 2020)(a) cis-1, 4-polyisoprene(b) Poly (Butadiene-styrene)(c) Polybutadiene 5. Natural rubber has(d) Poly (Butadiene-acrylonitrile NEET-UG 2015 Chemistry Question Paper with Answer…

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