chapter 4 The World of Metals and Non-metals - Part 3

What is corrosion?

Type: MCQ • Marks: 1
What is corrosion?
Options
A. Drawing metal into wire
B. Formation of a shadow
C. Gradual damage of a metal by air, moisture, or chemicals
D. Making a metal shiny
Explanation
Corrosion slowly deteriorates metals through chemical reactions with surroundings.
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