Chemical Process Which of the following is not produced on commercial scale from sea water? Bromine Magnesium compounds Sodium sulphate Potassium compounds Bromine Magnesium compounds Sodium sulphate Potassium compounds ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Neoprene is the trade name of Phenol formaldehyde Styrene-butadiene rubber Polychloroprene Polyurathane Phenol formaldehyde Styrene-butadiene rubber Polychloroprene Polyurathane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The type of high refractive index glass used in optical instruments is __________ glass. None of these Flint Pyrex Crookes None of these Flint Pyrex Crookes ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the main constituent of the mother liquor produced in salt industry? Glauber's salt Quick lime Salt petre Bromine Glauber's salt Quick lime Salt petre Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Permanent hardness of water is due to the presence of calcium & magnesium None of these Carbonate Sulphates & chlorides Bi-carbonates None of these Carbonate Sulphates & chlorides Bi-carbonates ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Liquor poisoning generally occurs due to the presence of __________ in it. Impurities Ethyl alcohol Carbonic acid Methyl alcohol Impurities Ethyl alcohol Carbonic acid Methyl alcohol ANSWER DOWNLOAD EXAMIANS APP
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