Coating of Chromium or Zinc on Iron protects it from rusting. This process is…
2024
Coating of Chromium or Zinc on Iron protects it from rusting. This process is called:
- A.
Decantation
- B.
Oxidation
- C.
Reduction
- D.
Galvanization
- E.
Question not attempted
Attempted by 102 students.
Show answer & explanation
Correct answer: D
Coating iron or steel with zinc to prevent rusting is called galvanization. This protective layer acts as a barrier against moisture and oxygen, which are necessary for rust formation.