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This question belongs to Chemical Engineering Chemical Engineering Basics

Chemical Engineering Basics

?

Sacrificial anode method is used in the protection of pipelines which are buried underground. Sacrificial anode

A) Occurs higher in the electro-chemical series of metals B) Is exemplified by magnesium plate C) Is much cheaper than the cathodic base material to be guarded against corrosion D) All of the above

Answer & Solution

Correct Answer: Option D

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Question posted by Examveda

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