21. Решение задачи по химии №002 141

3. Using the method of ion-electronic equations, select the coefficients in the following redox reactions. Specify the oxidizing agent and reducing agent. Which element is oxidized and which is reduced?
FeSO4 KMnO4 H2SO4 → Fe2(SO4)3 MnSO4 K2SO4 H2O

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.