Galvanisation is a method of protecting steel and iron from rusting by coating them with a thin layer of
(a) Copper
(b) Aluminum
(c) Zinc
(d) Bauxite
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Answer: (c) Zinc
Explanation: In this method a thin layer of zinc metal is deposited over the surface of steel or iron objects, which does not corrode on exposure to damp air and prevents the coated metals from rusting.
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Answer:
Galvanisation is a method of protecting steel and iron from rusting by coating them with a thin layer of
(a) Copper
(b) Aluminum
(c) Zinc
(d) Bauxite
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Galvanisation orgalvanization (orgalvanizing as it is most commonly called) is the process of applying a protective zinc coating to iron or steel, to prevent rusting. The most commonmethod is hot dip galvanizing, in whichsteel sections are submerged in a bath of molten zinc.
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