Chemical Process Function of sodium thiosulphate (hypo) in development of photographic film/plate is to Brighten the faint images Convert silver chloride to silver Remove metallic silver Remove unexposed silver halide Brighten the faint images Convert silver chloride to silver Remove metallic silver Remove unexposed silver halide ANSWER DOWNLOAD EXAMIANS APP
Chemical Process L.D. converter is used in the production of Steel Copper Pig iron Zinc Steel Copper Pig iron Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Deaeration of water in its treatment is necessary, as it Helps in controlling its taste and odour Minimises its corrosiveness None of these Minimises its turbidity Helps in controlling its taste and odour Minimises its corrosiveness None of these Minimises its turbidity ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Tall oil obtained as a by-product from the black liquor recovery is Used in the manufacture of greases, emulsions & soaps A black, sticky & viscous liquid Composed mainly of rosin & fatty acids All of these Used in the manufacture of greases, emulsions & soaps A black, sticky & viscous liquid Composed mainly of rosin & fatty acids All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Naphthols are derivates of Phenol Methyl amine Naphthalene Xylene Phenol Methyl amine Naphthalene Xylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a catalyst in fat splitting. FeO Ni ZnO V₂O₅ FeO Ni ZnO V₂O₅ ANSWER DOWNLOAD EXAMIANS APP
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