Explain how painting of iron gate prevent rusting
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8
Answer:
it forms the second layer
Explanation:
the painting of iron surface firms another layer of other metal which reacts with the water and air in the atmosphere and prevents the iron from rusting
simply painting of iron acts like a bodyguard to secure iron from rusting.
Answered by
0
Answer:
Explanation:
(i) No, we cannot protect the articles permanently
from rusting by painting on them.
(ii) The method of painting is suitable for short time.
(iii) If there is a scratch on the paint on the surface
of the article and if a small surface of the metal
comes in contact with air, the process of rusting
starts below the layer of the paint.
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