Chemical Process Dichloro diphenyl __________ is the full form of DDT (an insecticide). Trichloroethane Tetrachloromethane Tetrachloroethane Trichloromethane Trichloroethane Tetrachloromethane Tetrachloroethane Trichloromethane ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Rotary kiln is not involved in the production of Lime from limestone Cement Slaked lime from quick lime None of these Lime from limestone Cement Slaked lime from quick lime None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Washing of coal is done to Remove the inherent impurities Reduce the ash content Remove the adhering impurities Both B and C Remove the inherent impurities Reduce the ash content Remove the adhering impurities Both B and C ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sizing material is incorporated in paper to Increase its thickness Increase its flexibility & opacity Impart resistance to penetration by liquids Increase its brightness Increase its thickness Increase its flexibility & opacity Impart resistance to penetration by liquids Increase its brightness ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following processes does not produce Clâ‚‚ as a co-product during the manufacture of caustic soda? Lime-soda process Diaphragm electrolytic cell process Mercury electrolytic cell process None of these Lime-soda process Diaphragm electrolytic cell process Mercury electrolytic cell process None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Ca(OH)â‚‚ is called Quicklime Gypsum Limestone Slaked lime Quicklime Gypsum Limestone Slaked lime ANSWER DOWNLOAD EXAMIANS APP
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