Solution of problem 681 of the collection on general ch

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681. Bromine water (a solution of bromine in water) is an oxidizer often used in laboratory practice. Which of the above ions can be oxidized with bromine water: a) Fe2 + to Fe3 +; B) Cu + to Cu2 +; C) Mn2 + to MnO4-; D) Sn2 + to Sn4 +?

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