Chemical Process Helium is produced on commercial scale from None of these Air Natural gas Coke oven gas None of these Air Natural gas Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon Cannot be made from sulphite pulp None of these Cannot yield textile grade fibre Utilises H₂SO₄, NaOH and CS₂ during its manufacture Cannot be made from sulphite pulp None of these Cannot yield textile grade fibre Utilises H₂SO₄, NaOH and CS₂ during its manufacture ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Adipic acid is an intermediate in the manufacture of Perspex Bakelite Polystyrene Nylon-66 Perspex Bakelite Polystyrene Nylon-66 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Economics of 'Solvay Process' depends upon the efficiency of Ammoniation of salt solution Ammonia recovery Ammonia recovery and size of the plant Carbonating tower Ammoniation of salt solution Ammonia recovery Ammonia recovery and size of the plant Carbonating tower ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nitrile rubber is produced by the polymerisation of Acrylonitrile and styrene None of these Acrylonitrile and butadiene Isobutylene and isoprene Acrylonitrile and styrene None of these Acrylonitrile and butadiene Isobutylene and isoprene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the Solvay process, the product from the calciner is Dense soda ash Dehydrated soda ash Sodium bicarbonate Light soda ash Dense soda ash Dehydrated soda ash Sodium bicarbonate Light soda ash ANSWER DOWNLOAD EXAMIANS APP
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