Question

hello............. guys !!!
what is meant by corrosion? ​

Answer 1

Corrosion is the breakdown of materials due to chemical reactions. It is usually oxidation with air molecules and often in the presence of water. Corrosion also occurs when an acidic or basic material touches another material. ... Corrosion is a form of erosion.

Answer 2

Answer:

a metal reacting with oxygen which is in air and forms an iron oxide and forms rust is called corrosion