48. Solving a chemistry problem
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4. For a pair of metals: Pb - Sn
- determine whether corrosion of the metal from this pair is possible in an environment with pH=12 upon contact with air;
- write the equations of the anode and cathode processes;
- offer anode and cathode coating for this pair.
- determine whether corrosion of the metal from this pair is possible in an environment with pH=12 upon contact with air;
- write the equations of the anode and cathode processes;
- offer anode and cathode coating for this pair.
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