Chemistry Which one element has the highest electronegativity value Lithium Nitrogen Fluorine Chlorine Lithium Nitrogen Fluorine Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following does the Nucleus of an atom consist of? Protons and electrons Protons and neutrons Protons Electrons Protons and electrons Protons and neutrons Protons Electrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which halide is used in making sensitive emulsion on photograhic film? Silver bromide Silver iodide Silver chloride Sodium chloride Silver bromide Silver iodide Silver chloride Sodium chloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry In a Carbonyl group a carbon atom makes double bond with Oxygen None of these Hydrogen Carbon Oxygen None of these Hydrogen Carbon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The greenhouse effect is caused by the higher level of which gas in the atmosphere ? Carbon dioxide Sulphur dioxide Carbon monoxide Nitrous oxide Carbon dioxide Sulphur dioxide Carbon monoxide Nitrous oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Yellow Cake' an item of smuggling across border is Unreformed gold A crude from of heroin A crude from of cocaine Uranium oxide Unreformed gold A crude from of heroin A crude from of cocaine Uranium oxide ANSWER DOWNLOAD EXAMIANS APP
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