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Metallurgical Engineering · Q50

Electrometallurgy and Corrosion

Engineering and GATE · Metallurgical Engineering · question 50

Q50

What is depicted in the given polarization curve?

What is depicted in the given polarization curve?
Electrometallurgy and Corrosion mcq question image
A.
Cathodic dissolution of typical active-passive transition metal
B.
Anodic dissolution of typical active-passive transition metal
Answer
C.
Anodic dissolution of a metal
D.
Cathodic dissolution of a metal

Answer: Option B

Solution

Answer: Option B
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