Chemical Process Penicillin is separated from fermented broth by Extractive distillation Ternery azeotropic distillation Evaporation in calendria Extraction with amyl or butyl acetate Extractive distillation Ternery azeotropic distillation Evaporation in calendria Extraction with amyl or butyl acetate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The end bleaching agent used to move last traces of colour bodies from the pulp is SO₂ gas Mercaptans MgO Chlorine dioxide (ClO₂) SO₂ gas Mercaptans MgO Chlorine dioxide (ClO₂) ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Most widely and commonly used coagulant for the removal of suspended impurities in water is Copper sulphate Slaked lime Bleaching powder Alum Copper sulphate Slaked lime Bleaching powder Alum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is used as a coagulant in water treatment? Hydrogen peroxide Chlorine Chloramine Ferrous sulphate Hydrogen peroxide Chlorine Chloramine Ferrous sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the manufacture of viscose rayon, the raw material used industrially is Recalyptious wood Bagasse Bamboo Fine teak wood Recalyptious wood Bagasse Bamboo Fine teak wood ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Thorium is mainly used In the manufacture of hydrogen bomb In the treatment of cancer As a fissile fuel in a nuclear reactor For the manufacture of gas mantles In the manufacture of hydrogen bomb In the treatment of cancer As a fissile fuel in a nuclear reactor For the manufacture of gas mantles ANSWER DOWNLOAD EXAMIANS APP
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