43. Solving a chemistry problem

43. Solving a chemistry problem

72. What oxidation states does copper exhibit in its compounds? What is the most common oxidation state for copper? Potassium iodide reduces copper (II) ions to compounds with oxidation state 1. Make up the molecular and electron-ionic equations of the process: CuSO4 KI →........
What properties of copper (II) compounds does this process speak about?

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