Chemical Process Nitroglycerene absorbed in wood flour, sodium nitrate or ammonium nitrate is commercially used as a controlled explosive called dynamite. The raw material used for its manufacture are glycerene, nitric acid and Phosphoric acid Hydrochloric acid Hydroflouric acid Sulphuric acid Phosphoric acid Hydrochloric acid Hydroflouric acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes can remove both temporary as well as permanent hardness of water? Distillation None of these Boiling Filtration Distillation None of these Boiling Filtration ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glycerine is a by-product of the __________ industry. Detergent Soap Oil hydrogenation Paint Detergent Soap Oil hydrogenation Paint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Poly tetraflouro ethylene (P.T.F.E.) is known as Decron Celluloid Bakelite Teflon Decron Celluloid Bakelite Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Catalytic oxidation of naphthalene produces Styrene Phthalic anhydride Phenol None of these Styrene Phthalic anhydride Phenol None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The most reactive allotropic form of phosphorus is __________ phosphorus. Red Violet Black Yellow Red Violet Black Yellow ANSWER DOWNLOAD EXAMIANS APP
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