Question

In a galvanic couple, the corrosion rate of the metal with active corrosion potential is accelerated whereas the corrosion rate of noble metal retards preferentially.

a.

True

b.

False

c.

May be True or False

d.

Can't say

Posted under Modern Theory Principles and Applications Corrosion Engineering

Answer: (a).True

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Q. In a galvanic couple, the corrosion rate of the metal with active corrosion potential is accelerated whereas the corrosion rate of noble metal retards preferentially.
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