Chemistry Which gas is most stable at room temperature N2 F2 H2 O2 N2 F2 H2 O2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Conversion of chemical energy into electrical energy occurs in A battery Atomic bombs Dynamo Electric heaters A battery Atomic bombs Dynamo Electric heaters ANSWER DOWNLOAD EXAMIANS APP
Chemistry The property of hydrogen which distinguishes it from alkali metals is Its electropositive character Its affinity for non-metal Its non-metallic character Its reducing character Its electropositive character Its affinity for non-metal Its non-metallic character Its reducing character ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk is a colloidal system in which: Fat is dissolved Fat is dispersed in water Water is dispersed in fat Fat and water are dispersed in each other Fat is dissolved Fat is dispersed in water Water is dispersed in fat Fat and water are dispersed in each other ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is the most reactive halogen Chlorine Iodine Fluorine Bromine Chlorine Iodine Fluorine Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemistry For extinguishing fire, we use Marsh gas Carbon Dioxide Hydrogen Carbon Monoxide Marsh gas Carbon Dioxide Hydrogen Carbon Monoxide ANSWER DOWNLOAD EXAMIANS APP
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