Chemical Process Which of the following is not a product of coal tar distillation? Anthracene Carbolic oil Cresote oil None of these Anthracene Carbolic oil Cresote oil None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is used as a flux in the extraction of iron from iron ore (hametite) in blast furnace. Bauxite Manganese Limestone Quartz Bauxite Manganese Limestone Quartz ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following, when pyrolysed, produces perchloro-ethylene? Carbon tetrachloride Ethylene dichloride Chlorinated paraffin Chlorobenzene Carbon tetrachloride Ethylene dichloride Chlorinated paraffin Chlorobenzene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Shaving soaps are Metalic soaps compounded with frothing agents High free alkali soaps having excess of cane sugar and alcohol None of these Soft potassium soaps (potassium salt of fatty acid) with free stearic acid to give lather a lasting property Metalic soaps compounded with frothing agents High free alkali soaps having excess of cane sugar and alcohol None of these Soft potassium soaps (potassium salt of fatty acid) with free stearic acid to give lather a lasting property ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following is the most adverse factor challenging the choice of mercury electrolytic cell process for the production of caustic soda? High cost of mercury High specific gravity of mercury Non-availability of high purity mercury Pollution of water stream by mercury High cost of mercury High specific gravity of mercury Non-availability of high purity mercury Pollution of water stream by mercury ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Salt is the basic raw material for the manufacture of Caustic soda Glass Potteries Cement Caustic soda Glass Potteries Cement ANSWER DOWNLOAD EXAMIANS APP
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