Chemical Process Frasch process is for Making oxygen Producing helium Mining sulphur Making nitrogen Making oxygen Producing helium Mining sulphur Making nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemical Process H₂S is scrubbed from refinery gases by absorption using Ethanol amine Dilute H₂SO₄ Tri-butyl phosphate Chilled water Ethanol amine Dilute H₂SO₄ Tri-butyl phosphate Chilled water ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The drug used in contraceptives is Mestranol Pencillin Methyl salicylate Sulphadizene Mestranol Pencillin Methyl salicylate Sulphadizene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Refractory bricks burnt at very high temperature have got None of these Greater resistance to corrosion by slags High spalling tendency Less resistance to corrosion by slags None of these Greater resistance to corrosion by slags High spalling tendency Less resistance to corrosion by slags ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is a None of these Polyester Polyamide Thermosetting resin None of these Polyester Polyamide Thermosetting resin ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The type of high refractive index glass used in optical instruments is __________ glass. Pyrex Flint Crookes None of these Pyrex Flint Crookes None of these ANSWER DOWNLOAD EXAMIANS APP
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