Chemistry The anode of a dry cell is made up of Cadmium Lead Iron Zinc Cadmium Lead Iron Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry For a spontaneous chemical process, the free energy change is Depends on whether the reaction is exothermic or endothermic Positive Zero Negative Depends on whether the reaction is exothermic or endothermic Positive Zero Negative ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following is liquid non-metal ? Mercury Alcohol Bromine Water Mercury Alcohol Bromine Water ANSWER DOWNLOAD EXAMIANS APP
Chemistry The acid present in red ants is Butyric acid Caproic acid Acetic acid Formic acid Butyric acid Caproic acid Acetic acid Formic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ionisation energy of nitrogen is greater than that of oxygen because nitrogen has High nuclear charge Smaller atomic radius High bond dissociation energy Stable half filled 2p sub level High nuclear charge Smaller atomic radius High bond dissociation energy Stable half filled 2p sub level ANSWER DOWNLOAD EXAMIANS APP
Chemistry Zone refining is used for the purification of Ag Au Cu Ge Ag Au Cu Ge ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS