Question

two method by which rustingn of iron can be prevented are​

Answer 1

Answer:

HOPE IT HELPS PLEASE FOLLOW ME

Explanation:

Coating with zinc − galvanising

→ Oiling or greasing

Both the methods do not allow the oxygen and moisture to interact with iron. Hence no rust is formed.

Answer 2

Two methods to prevent from rusting are

1)paint the iron items

2) cover a zinc layer on it

pls mark me as brainleist