Question Detail The substance that contains the maximum amount of nitrogen is ? Ammonium SulphateUreaAmmonium NitrateAmmonium Chloride Answer: Option B Similar Questions : 1. Bleaching action of chlorine is by decompositionhydrolysisreductionoxidation Answer: Option A 2. Which is not a type of elements ? MetalsNon MetalsMetalloidsGases Answer: Option D 3. Acid rain is due to air pollution by ? Carbon dioxideCarbon monoxideMethaneNitrous oxide and Sulphur dioxide Answer: Option D 4. Washing soda is ? sodium sulphitesodium bicarbonatesodiun carbonatesodium biosulphite Answer: Option C 5. Which one of the following metals does not react with water to produce Hydrogen? CadmiumLithiumPotassiumSodium Answer: Option A Read more from - Chemistry Questions Answers