Chemical Process Low purity oxygen is used for L.D. steel making Medicinal purposes Cutting and welding of metals Chemical oxidation processes L.D. steel making Medicinal purposes Cutting and welding of metals Chemical oxidation processes ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Coke used for the production of calcium carbide should have High electrical resistivity Low ash content All of these Low ignition temperature High electrical resistivity Low ash content All of these Low ignition temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon is chemically Cellulose acetate Cellulose nitrate Regenerated cellulose nitrate Regenerated cellulose acetate Cellulose acetate Cellulose nitrate Regenerated cellulose nitrate Regenerated cellulose acetate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Good quality of edible salt is obtained from brine by the process of Vacuum evaporation Freeze drying Electrolysis Solar evaporation Vacuum evaporation Freeze drying Electrolysis Solar evaporation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Frasch process is for Mining sulphur Producing helium Making nitrogen Making oxygen Mining sulphur Producing helium Making nitrogen Making oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chemical formula of BHC, which is an insecticide is C₆Cl₆ C₆H₄Cl₂ C₆H₆Cl₆ C₆H₅Cl C₆Cl₆ C₆H₄Cl₂ C₆H₆Cl₆ C₆H₅Cl ANSWER DOWNLOAD EXAMIANS APP
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