JEE Advanced 2016JEE Adv 2016 Paper 1, Paper 1ChemistryHardBiomolecules103× since 2002On complete hydrogenation, natural rubber producesAOption A. ethylene-propylene copolymerBOption B. vulcanised rubberCOption C. polypropyleneDOption D. polybutyleneCheckStep-by-step hintSkip · show solution