8. What is rusting of iron? What are the important conditions to form rust? How will you protection
from rusting?
Answers
Answer:
Rusting of iron refers to the formation of rust, a mixture of iron oxides, on the surface of iron objects or structures. This rust is formed from a redox reaction between oxygen and iron in an environment containing water (such as air containing high levels of moisture).
Rusting is the common term for corrosion of iron and its alloys, such as steel.
Water is usually present in the form of water vapour and oxygen is always present in the normal atmosphere.
So both water and oxygen are required to form rust from metal iron.
Keep It Clean and Dry. Water is enemy number one when it comes to rust, because it's the oxygen in water molecules that combines with iron to form iron oxide
Answer:
The slow process of distraction of metal in the presence of air moisture is called rusting of iron , for rusting air, water are important condition to form rust and salt is also powerful for rust , we can protect rusting by applying copper layer .