1. Potassium superoxide is used to supply oxygen and to absorb carbon dioxide and water in self-contained breathing appa
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1. Potassium superoxide is used to supply oxygen and to absorb carbon dioxide and water in self-contained breathing appa
1. Potassium superoxide is used to supply oxygen and to absorb carbon dioxide and water in self-contained breathing apparatus. Write balanced chemical equation for the reaction between potassium superoxide with water and carbon dioxide respectively. 2. a) The formation of the ion pair Nat and Na is possible by reacting sodium with cryptand. Write an equation for the reaction. b) Discuss the driving force for the formation of sodide (Na) and explain why no anion of magnesium can be formed.
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