how is rusting prevented? It is of chemistry
can anyone tell in detail .......
Answers
Answered by
21
Whenever you get iron, water and oxygen together, you get rust. So the best way to prevent it is to keep them apart; that's what paint does, or the spray-on wax and oil coatings that the car protection companies sell. Keep your tools dry; wipe down your bike after a ride; keep the water away and it can't rust.....♡
Answered by
1
Answer:
Galvanising is a method of rust prevention.
Explanation:
The iron or steel object is coated in a thin layer of zinc. This stops oxygen and water reaching the metal underneath - but the zinc also acts as a sacrificial metal . Zinc is more reactive than iron, so it oxidises in preference to the iron object.
Similar questions
Science,
4 months ago
Social Sciences,
8 months ago
Math,
8 months ago
History,
11 months ago
English,
11 months ago
Computer Science,
11 months ago