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NEETChemistryElectrochemistry

Which metal is given as an example of a sacrificial electrode that can be used to prevent corrosion?

Options

  1. ASilver
  2. BMagnesium
  3. CCopper
  4. DNickel

Correct answer

B. Magnesium

Step-by-step solution

Using a sacrificial electrode of another metal like "Mg" prevent corrosion.

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