Chemistry Iodine can be separated from a mixture of Iodine and Potassium Chloride by Filtration Sedimentation Sublimation Distillation Filtration Sedimentation Sublimation Distillation ANSWER DOWNLOAD EXAMIANS APP
Chemistry A mixture of water and alcohol can be separated by Decantation Evaporation Filtration Distillation Decantation Evaporation Filtration Distillation ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is a greenhouse gas ? Nitrogen Helium Sulphur dioxide Carbon dioxide Nitrogen Helium Sulphur dioxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main buffer system of the human blood is NH2CONH2 - NH2CONH+ H2CO3 - CO32- CH3COOH - CH3COO- H2CO3 - HCO3 NH2CONH2 - NH2CONH+ H2CO3 - CO32- CH3COOH - CH3COO- H2CO3 - HCO3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry 24 carat of diamond is equal to 91% gold 200 mg 200 g 95% mg 91% gold 200 mg 200 g 95% mg ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS