Chemical Process Washing of coal is done to Reduce the ash content Remove the inherent impurities Both B and C Remove the adhering impurities Reduce the ash content Remove the inherent impurities Both B and C Remove the adhering impurities ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ethanol amine is produced using ammonia and Ethanol Ethyl benzene Ethylene oxide Ethane Ethanol Ethyl benzene Ethylene oxide Ethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alcohol is produced by the Oxidation of an aldehyde Hydrolysis of an ether Esterification of a fat None of these Oxidation of an aldehyde Hydrolysis of an ether Esterification of a fat None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Frasch process is for Producing helium Making nitrogen Making oxygen Mining sulphur Producing helium Making nitrogen Making oxygen Mining sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Removal of dirt/soil by soaps or detergent does not involve the __________ of soil. Precipitation Wetting Dispersion Emulsification Precipitation Wetting Dispersion Emulsification ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Nylon-6 is a Polyester Polyamide None of these Thermosetting resin Polyester Polyamide None of these Thermosetting resin ANSWER DOWNLOAD EXAMIANS APP
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