The rate of corrosion in a galvanic cell can be reduced by: a. Increasing the temperature of the galvanic cell. b. Reducing the surface area of the anode in comparison to the cathode c. Reducing the surface area of the cathode in comparison to anode. d. Increasing the ion concentration in the electrolyte.

Structural Analysis
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The rate of corrosion in a galvanic cell can be reduced by:
a. Increasing the temperature of the galvanic cell.
b. Reducing the surface area of the anode in comparison to the cathode.
c. Reducing the surface area of the cathode in comparison to anode.
d. Increasing the ion concentration in the electrolyte.
Transcribed Image Text:The rate of corrosion in a galvanic cell can be reduced by: a. Increasing the temperature of the galvanic cell. b. Reducing the surface area of the anode in comparison to the cathode. c. Reducing the surface area of the cathode in comparison to anode. d. Increasing the ion concentration in the electrolyte.
Expert Solution
Step 1: Theory
  • Reducing cathodic surface area compared to anodic surface area, leads to reduction in cathodic reaction hence reducing the corrosion.
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