Uses
When dry sodium nitrate is mixed with charcoal, sulphur etc. and ignited or heated, it catches fire and burns very vigorously. Hence it is used in fire works to a limited extent. It is used as a fertilizer. It is used in the manufacturing of nitric acid et..
When dry sodium nitrate is mixed with charcoal, sulphur etc. and ignited or heated, it catches fire and burns very vigorously. Hence it is used in fire works to a limited extent. It is used as a fertilizer. It is used in the manufacturing of nitric acid et..Uses
In the manufacture of ethyl alcohol and ethylene glycol which are used as important starting materials in the manufacture of synthetic fibres. Manufacture of plastics like polythene. In artificial ripening of fruits like bananas, apples and oranges..
Uses
In industry, chloroform is used as an important solvent particularly for fats, waxes, rubber, etc. As an anaesthetic. But these days, it has been replaced by other anaesthetics as it is very toxic in nature. As a laboratory reagent. In the preparation of chloropicrin, chloreton..
Uses
Nitric acid has important commercial applications. It is used in: The manufacture of important fertilizers such as ammonium nitrate and basic calcium nitrate. The manufacture of explosives like T.N.T, nitroglycerine, etc. Rocket propellants: as an oxidizer. Manufacture of artificial silk,..
Uses
For making plaster of paris and ammonium sulphate. Gypsum (CaSO) 4 .2H 2 O) is used as a fertilizer as well as in the manufacture of cement. For manufacturing ammonium sulphate fertilizer. As a drying agent. Preparation of black board chalks..
Uses
Carbon dioxide is used In the manufacture of aerated water (soft drinks). As a fire extinguisher. For the manufacture of sodium carbonate and sodium bicarbonate by Solvay process. As a refrigeration/coolant (in the form of dry ice) for perishables in food industry e.g., for fi..
Uses
Illuminant in acetylene lamps. Oxy-acetylene torches for welding metals. Starting material for the synthesis of organic compounds like acetaldehyde, acetic acid, ethyl alcohol and tetrachloroethane. Tetrachloroethane is a solvent and is also called Westron..
Uses
It has very low co-efficient of expansion and can withstand sudden changes in temperature. Therefore highly suitable for laboratory ware like flasks, beakers and oven proof cook ware..
Used for
Concentration of heavy oxide ores of lead, tin, iron et..
Used for
Magnetic ores like pyrolusite (MnO 2 ) and chromite (FeO.Cr 2 O 3..
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