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Corrosion Engineering MCQs
Which of the following conditions must exist for electrochemical corrosion to take place?
23. Which of the following conditions must exist for electrochemical corrosion to take place?
- The presence of an electrolyte, which might be a liquid or a wet environment, is required for electrochemical corrosion
- Corrosion is characterized by the creation of an electrochemical cell composed of an anode, a cathode, and an electrolyte
- Both
Answer: C) Both
Explanation:
Following conditions must exist for electrochemical corrosion to take place:
- The presence of an electrolyte, which might be a liquid or a wet environment, is required for electrochemical corrosion
- Corrosion is characterized by the creation of an electrochemical cell composed of an anode, a cathode, and an electrolyte