Question

Hi
I need the questions answer so I asked so can anybody tell the answer please I have wrote the class , subject , chapter , also so please answer the questions
class 7
NCERT
Chapter 6 physical and chemical changes
1. Explain how painting of an iron gate prevents it from rusting
​

Answer 1

Answer:

painting on an iron gate prevents rusting

because painting covers the outermost surface area from outside environment, that's why oxygen can't oxidise iron molecules and mo rusting happens.

hope it helps

please mark as brainliest