Chemical Process Addition of calcium oxide to water produces Hissing sound Slaked lime Exothermic heat All of these Hissing sound Slaked lime Exothermic heat All of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The major use of butadiene is None of these As a plasticiser for unsaturated polyester In the manufacture of synthetic rubber As an anti-skinning agent in paint None of these As a plasticiser for unsaturated polyester In the manufacture of synthetic rubber As an anti-skinning agent in paint ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Glycerine is a by-product of the __________ industry. Oil hydrogenation Paint Soap Detergent Oil hydrogenation Paint Soap Detergent ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Industrial production of chloroform requires acetone and Phosgene Ammonium chloride Calcium hypochlorite Chlorine Phosgene Ammonium chloride Calcium hypochlorite Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Both B and C Aerobic Endothermic Anaerobic Both B and C Aerobic Endothermic Anaerobic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Le-Blanc process is a primitive process for the manufacture of Soda ash Bromine from sea water Caustic soda Hydrochloric acid Soda ash Bromine from sea water Caustic soda Hydrochloric acid ANSWER DOWNLOAD EXAMIANS APP