Chemical Process Sodium chloride content in sea water is about __________ gms/litre. 25 10 50 2 25 10 50 2 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Systemic insecticides Kill insects following external bodily contact Are absorbed throughout the plant Emit poisonous vapour Are stomach poisons Kill insects following external bodily contact Are absorbed throughout the plant Emit poisonous vapour Are stomach poisons ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Alcohol percentage in molasses may be around 85 40 10 70 85 40 10 70 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The difference between saponification value and acid value is Called ester value None of these Always negative Constant for all fatty oils Called ester value None of these Always negative Constant for all fatty oils ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Iron ore hametite is concentrated using Roasting Froth floatation Gravity separation Electro magnetic separation mainly Roasting Froth floatation Gravity separation Electro magnetic separation mainly ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Essential oils are usually obtained using Leaching Solvent extraction Steam distillation Extractive distillation Leaching Solvent extraction Steam distillation Extractive distillation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS