Chemical Process Good quality of edible salt is obtained from brine by the process of Solar evaporation Vacuum evaporation Freeze drying Electrolysis Solar evaporation Vacuum evaporation Freeze drying Electrolysis ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is an ore concentrating metallurgical process involving a chemical change. None of these Froth floatation Electromagnetic separation Roasting None of these Froth floatation Electromagnetic separation Roasting ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The biochemical treatment applied to sewage effluents is a process of Dehydration Oxidation Polymerisation Reduction Dehydration Oxidation Polymerisation Reduction ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Are stomach poisons Are absorbed throughout the plant Kill insects following external bodily contact Emit poisonous vapour Are stomach poisons Are absorbed throughout the plant Kill insects following external bodily contact Emit poisonous vapour ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Viscose rayon is Regenerated cellulose acetate Regenerated cellulose nitrate Cellulose nitrate None of these Regenerated cellulose acetate Regenerated cellulose nitrate Cellulose nitrate None of these ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Molasses is the starting material for the production of Alcohol Fatty acids Essential oil Massecuite Alcohol Fatty acids Essential oil Massecuite ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS