Answers

2015-09-01T20:32:30+05:30
Corrosion of Iron is called Rusting. Preventive measures : 1.Painting   2.Applying Grease  3. Galvanisation  4. Chromium Plating and Alloying
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2015-09-03T06:21:29+05:30
Corrosion of iron is called rusting.
5 prevention measues or prevention of rusting -apliying grease *applying paint *
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