Chemical Process Separation of fresh water from sea water can be done by the __________ operation. Absorption Reverse osmosis Osmosis Adsorption Absorption Reverse osmosis Osmosis Adsorption ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Triple superphosphate is manufactured by reacting Phosphate rock with phosphoric acid Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid Phosphate rock with phosphoric acid Ammonium phosphate with phosphoric acid Phosphate rock with nitric acid Phosphate rock with sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes is absent in glass manufacturing process? Annealing Sintering Shaping or forming Melting Annealing Sintering Shaping or forming Melting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite is a/an Catalyst used in shift conversion Naturally occuring clay which is capable of exchanging cations Abrasive material None of these Catalyst used in shift conversion Naturally occuring clay which is capable of exchanging cations Abrasive material None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Bordeaux mixture is a/an Insecticide Inorganic fungicide Fertiliser Explosive Insecticide Inorganic fungicide Fertiliser Explosive ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Zeolite used in water softening process (cation exchange) is regenerated by washing with Chloramines Brine Liquid chlorines Sodium bisulphite Chloramines Brine Liquid chlorines Sodium bisulphite ANSWER DOWNLOAD EXAMIANS APP
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