What is the correct answer?


Main constituents of natural rubber is

A. Polystyrene

B. Polyisoprene

C. Polybutadiene

D. Polychlorophrene

Correct Answer :

B. Polyisoprene

Related Questions

Bitterns is a/an The gasification reaction represented by, C + H2O = CO + H2, is a/an __________… Which is the most efficient absorbent for SO3 out of the following? Which of the following is the main constituent of the mother liquor produced… Chemical name of aspirin (an analgesic drug) is __________ of rubber decreases after its vulcanisation. At very high concentration of enzymes, the rate of fermentation chemical… Carborundum consists mainly of Chemical name of 'alum' is Mercury electrolytic cells are preferred over diaphragm electrolytic cell… In an integrated steel plant, NH3 present in coke oven gas is normally… Fat dispersed in water is exemplified by __________ glass is used for the manufacture of optical glass. Mercury cells for caustic soda manufacture, compared to diaphragm cells Permanent hardness of water can be removed by Polymerisation product of C2F4 (carbon tetrafluoride) is called P.T.F.E… Exothermic neutralisation reaction between caustic soda and dodecylbenzene… CaCl(OCl) is the chemical formula of Which of the following is not present in bagasse fibre? Permanent hardness of water can be removed by The most widely used coagulant for removing suspended impurities from… CO & H2 are the constituents of Diaphragm electrolytic cell as compared to mercury electrolytic cell Which of the following is a constituent of coffee? Sulphuric acid solution having a specific gravity of 1.20 at room temperature… Molasses is the starting material for the production of In the manufacture of sulphuric acid from elemental sulphur, the following… Adipic acid is an intermediate in the manufacture of Hollander beater used during paper pulp manufacture does not facilitate… Unsaturated oils compared to saturated oils have