Chemical Process Nitrile rubber is produced by the polymerisation of None of these Isobutylene and isoprene Acrylonitrile and styrene Acrylonitrile and butadiene None of these Isobutylene and isoprene Acrylonitrile and styrene Acrylonitrile and butadiene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of oleum is H₂S₂O₇ H₂SO₃ H₂SO₇ H₂SO₄ H₂S₂O₇ H₂SO₃ H₂SO₇ H₂SO₄ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The major use of butadiene is In the manufacture of synthetic rubber None of these As a plasticiser for unsaturated polyester As an anti-skinning agent in paint In the manufacture of synthetic rubber None of these As a plasticiser for unsaturated polyester As an anti-skinning agent in paint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the commercial production of nitric acid by the catalytic oxidation of ammonia. Haber's Solvay Ostwald's None of these Haber's Solvay Ostwald's None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes can remove both temporary as well as permanent hardness of water? Distillation Boiling Filtration None of these Distillation Boiling Filtration None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Hydrogen gas is not produced commercially (for nitrogeneous fertiliser manufacture) by Steam reforming of naphtha Iron-steam reaction Its cryogenic separation from coke oven gas Electrolysis of water Steam reforming of naphtha Iron-steam reaction Its cryogenic separation from coke oven gas Electrolysis of water ANSWER DOWNLOAD EXAMIANS APP
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