Chemical Process Which of the following paper does not require a filler during manufacture? Coloured paper Writing paper Bond paper Blotting paper Coloured paper Writing paper Bond paper Blotting paper ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Chalcopyrite is the main ore of Lead Tin Copper Iron Lead Tin Copper Iron ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sodium carbonate (soda ash) is not used in the manufacture of Detergents Baking powder Fire extinguishers Sugar Detergents Baking powder Fire extinguishers Sugar ANSWER DOWNLOAD EXAMIANS APP
Chemical Process An alkali metal salt of palmitic acid is known as Detergent Alkaloid Soap Metallic soap Detergent Alkaloid Soap Metallic soap ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Absorption Osmosis Adsorption Reverse osmosis Absorption Osmosis Adsorption Reverse osmosis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Common salt is generally not produced commonly by __________ method from brine. Solar evaporation Electrolytic Freeze drying Vacuum evaporation Solar evaporation Electrolytic Freeze drying Vacuum evaporation ANSWER DOWNLOAD EXAMIANS APP
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