Question Detail Which one of the following metals does not react with water to produce Hydrogen? CadmiumLithiumPotassiumSodium Answer: Option A Similar Questions : 1. Air contains maximum amount of oxygennitrogenhydrogencarbon dioxide Answer: Option B 2. The cyclotron is used to accelerating particlesseparating elementspurifying metalsmaking alloys Answer: Option A 3. The nuclear particles which are assumed to hold the nucleons together are ? positronsneutrons electronsmesons Answer: Option D 4. The acid generally stored in batteries is Nitric AcidHydrochloric AcidSulphuric AcidAcetic Acid Answer: Option C 5. Which gas is used in fire extinguishers ? Carbon dioxideNitrogen oxideCarbon monoxideSulpher dioxide Answer: Option A Read more from - Chemistry Questions Answers