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This question belongs to Metallurgical Engineering Electrometallurgy And Corrosion

Electrometallurgy and Corrosion

?

Match the following:

P. Cathodic protection 1. Decarburisation

Q. Hydrogen attack 2. Erosion

R. Pilling Bedworth ratio 3. Galvanising

S. Cavitation 4. Oxidation of metals

A) P-3, Q-1, R-4, S-2 B) P-3, Q-1, R-2, S-4 C) P-4, Q-2, R-1, S-3 D) P-4, Q-3, R-2, S-1

Answer & Solution

Correct Answer: Option A

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Question posted by Examveda

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