Chemical Process Laboratory glass wares which reacts with hydroflouric acid, are made of the __________ glass. Alkali silicate Borosilicate Soda lime Lead Alkali silicate Borosilicate Soda lime Lead 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 Minimises its turbidity None of these Helps in controlling its taste and odour Minimises its corrosiveness Minimises its turbidity None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is not a product of coal tar distillation? Anthracene Carbolic oil None of these Cresote oil Anthracene Carbolic oil None of these Cresote oil ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalytic oxidation-dehydrogenation of methyl alcohol produces Formaldehyde Acetone Phenol Maleic anhydride Formaldehyde Acetone Phenol Maleic anhydride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Function of sodium thiosulphate (hypo) in development of photographic film/plate is to Remove metallic silver Remove unexposed silver halide 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 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ process is used for the manufacture of sodium carbonate by ammonia soda process. Bosch Solvay Haber's Ostwald's Bosch Solvay Haber's Ostwald's ANSWER DOWNLOAD EXAMIANS APP
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