122. Solving a chemistry problem
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Product description
According to the given data:
MnO2 4H 2e = Mn2 2H2O, φ0 = 1.228V
MnO4- 4H 3e \u003d MnO2 2H2O, φ0 \u003d 1.692V
write the equation of the current-forming reaction in ionic and ionic-molecular form. Calculate the value of the standard equilibrium constant for it.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.