Chemical Process Air used in aerobic fermentation must be sterilized, otherwise the None of these Contamination of pure culture would result Recovery of product will be difficult Uniformity of product cannot be achieved None of these Contamination of pure culture would result Recovery of product will be difficult Uniformity of product cannot be achieved ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Function of sodium thiosulphate (hypo) in development of photographic film/plate is to Remove metallic silver Convert silver chloride to silver Remove unexposed silver halide Brighten the faint images Remove metallic silver Convert silver chloride to silver Remove unexposed silver halide Brighten the faint images ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In the Lurgi coal gasifier Coking coals cannot be used Large quantity of coal can be processed Entrainment of solids is higher Low carbon conversion efficiency is achieved Coking coals cannot be used Large quantity of coal can be processed Entrainment of solids is higher Low carbon conversion efficiency is achieved ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most widely used coagulant for removing suspended impurities from water is Calcium sulphate Alum Chlorine Bleaching powder Calcium sulphate Alum Chlorine Bleaching powder ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid saturated with SO₃ is called Concentrated H₂SO₄ Oleum Sulphurous acid None of these Concentrated H₂SO₄ Oleum Sulphurous acid None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Solvay process is used for the manufacture of Caustic soda Soda lime Soda ash Caustic potash Caustic soda Soda lime Soda ash Caustic potash ANSWER DOWNLOAD EXAMIANS APP
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