Chemical Process Common salt is generally not produced commonly by __________ method from brine. Electrolytic Solar evaporation Vacuum evaporation Freeze drying Electrolytic Solar evaporation Vacuum evaporation Freeze drying ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Calcareous & argillaceous materials are used in the manufacture of Cement Lead Carbon disulphide None of these Cement Lead Carbon disulphide None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is manufactured from Hexamethylene diamine and sebacic acid Hexamethylene diamine and maleic anhydride Hexamethylene diamine and adipic acid Caprolactum Hexamethylene diamine and sebacic acid Hexamethylene diamine and maleic anhydride Hexamethylene diamine and adipic acid Caprolactum ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ of rubber decreases after its vulcanisation. Resistance to the action of organic solvent Tensile strength Tackiness Maximum service temperature Resistance to the action of organic solvent Tensile strength Tackiness Maximum service temperature ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Gun powder, which is an explosive comprises of charcoal, sulphur and Salt petre Nitro glycerene Glycerene Dynamite Salt petre Nitro glycerene Glycerene Dynamite ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following fuel gases contains maximum amount of carbon monoxide? Blast furnace gas Water gas L.D. converter gas Coke oven gas Blast furnace gas Water gas L.D. converter gas Coke oven gas ANSWER DOWNLOAD EXAMIANS APP
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