Chemical Process Chemical name of soda ash is None of these Sodium thiosulphate Potassium carbonate Sodium bicarbonate None of these Sodium thiosulphate Potassium carbonate Sodium bicarbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Main use of hydrazine is As fire retardant As a rocket fuel As a disinfectant In water treatment As fire retardant As a rocket fuel As a disinfectant In water treatment ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most widely used coagulant for removing suspended impurities from water is Alum Chlorine Calcium sulphate Bleaching powder Alum Chlorine Calcium sulphate Bleaching powder ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A substance produced by a living organism and capable of anti-microbial activity is called a/an Antiseptic Antibiotic Disinfectant None of these Antiseptic Antibiotic Disinfectant None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Frasch process is for Making nitrogen Mining sulphur Making oxygen Producing helium Making nitrogen Mining sulphur Making oxygen Producing helium ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Cumene is the starting material for the production of Benzoic acid Isoprene Styrene Phenol and acetone Benzoic acid Isoprene Styrene Phenol and acetone ANSWER DOWNLOAD EXAMIANS APP
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