Chemistry The acid which is secreted by the glands in the stomach wall is Phosphoric acid Hydrochloric acid Nitric acid Sulphuric acid Phosphoric acid Hydrochloric acid Nitric acid Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The anode of a dry cell is made up of Lead Cadmium Zinc Iron Lead Cadmium Zinc Iron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The pH of human blood is between : 44052 6.5-7 7.5-8 4.5-5 44052 6.5-7 7.5-8 4.5-5 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Tear gas used by the police to disperse the mob contains Hydrogen sulphide Chlorine Carbon dioxide Ammonia Hydrogen sulphide Chlorine Carbon dioxide Ammonia ANSWER DOWNLOAD EXAMIANS APP
Chemistry Dry ice is the solid form of : Air Nitrogen Water Carbon di–oxide Air Nitrogen Water Carbon di–oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry An atom of an element has atomic number 17 and mass number 36. The number of neutrons in its nucleus is 53 19 17 36 53 19 17 36 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS