Chemical Process Commercial production of calcium carbide requires limestone and __________ as raw materials. Sand Fuel oil Soda ash Coke Sand Fuel oil Soda ash Coke ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Concentration of NaOH solution produced by mercury electrolytic cell is about __________ percent. 10 98 50 25 10 98 50 25 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Esterification reaction produces Detergent Soap Vanaspati Mercaptans Detergent Soap Vanaspati Mercaptans ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Sulphuric acid is mainly used in the __________ industry. Paper Steel Fertiliser Paint Paper Steel Fertiliser Paint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Fermentation of molasses to produce ethyl alcohol is done at __________ °C 100 - 150 < - 5 20 - 30 250 - 300 100 - 150 < - 5 20 - 30 250 - 300 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process A unit operation is exemplified by the process of Nitration Combustion Reduction Desorption Nitration Combustion Reduction Desorption ANSWER DOWNLOAD EXAMIANS APP
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