Chemical Process Zeolite removes both temporary as well as permanent hardness of water by precipitating calcium and magnesium present in water as insoluble zeolites. Used zeolite is regenerated by flushing with the solution of Sodium sulphate Calcium sulphate Magnesium chloride Sodium chloride Sodium sulphate Calcium sulphate Magnesium chloride Sodium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Analgesic drugs are Used in the treatment of T.B. Antibiotics Pain relievers Used in the treatment of typhiod Used in the treatment of T.B. Antibiotics Pain relievers Used in the treatment of typhiod ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phosphoric acid is prepared from Cryolite Chalcopyrite Rock phosphate None of these Cryolite Chalcopyrite Rock phosphate None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Phenol is mainly used To produce polyester resin To produce phenol formaldehyde As a plasticiser for unsaturated polyster To produce benzene To produce polyester resin To produce phenol formaldehyde As a plasticiser for unsaturated polyster To produce benzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pick out the wrong statement pertaining to the soap manufacture. Colourless rosin is used in the manufacture of laundary soaps Organic pigments are used as colouring materials in the soap manufacture Both laundary as well as toilet soaps are manufactured by hot process Transparent soaps are made by cold process Colourless rosin is used in the manufacture of laundary soaps Organic pigments are used as colouring materials in the soap manufacture Both laundary as well as toilet soaps are manufactured by hot process Transparent soaps are made by cold process ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Potassium is kept & transported under Kerosene oil Liquid ammonia Water Alcohol Kerosene oil Liquid ammonia Water Alcohol ANSWER DOWNLOAD EXAMIANS APP
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