Chemical Process Commercial production of calcium carbide requires limestone and __________ as raw materials. Fuel oil Sand Coke Soda ash Fuel oil Sand Coke Soda ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Helium is produced on commercial scale from Air Coke oven gas Natural gas None of these Air Coke oven gas Natural gas None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon Utilises H₂SO₄, NaOH and CS₂ during its manufacture None of these Cannot yield textile grade fibre Cannot be made from sulphite pulp Utilises H₂SO₄, NaOH and CS₂ during its manufacture None of these Cannot yield textile grade fibre Cannot be made from sulphite pulp ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bisphenol A is produced by the condensation of acetone with Phenol Formaldehyde Diethyl ether Ethyl alcohol Phenol Formaldehyde Diethyl ether Ethyl alcohol ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Polyvinyl chloride (PVC) is Made by employing emulsion polymerisation None of these A condensation polymerisation product A thermosetting material Made by employing emulsion polymerisation None of these A condensation polymerisation product A thermosetting material ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Carbon tetrachloride (CCl₄) is the starting raw material for the manufacture of Methanol Parathion Perchloroethylene Trichloroethylene Methanol Parathion Perchloroethylene Trichloroethylene ANSWER DOWNLOAD EXAMIANS APP
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