5 Questions
What is the definition of corrosion?
Destruction of metallic objects due to direct contact with the environment
What is an example of chemical corrosion?
The chemical reaction between zinc metal and an acid
What is dezincification?
A special chemical corrosion process affecting zinc and copper atoms
What is electrochemical corrosion also known as?
Redox reaction
What is graphitic corrosion?
A special chemical corrosion process by which iron is leached from cast iron, leaving behind a weak, spongy mass of graphite.
Test your knowledge of the principles of corrosion with this quiz covering definitions, types of corrosion, electrochemical cells, components of galvanic cells, standard half cells, and the electrochemical series.
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