Question

Q19: What is acid rain how does it affect the iron structure​

Answer 1

ANSWER:-

Acid rain is caused due to the impurities in atmosphere,like sulphur dioxide,carbon dioxide etc. These chemicals react with the ones in iron thus corroding it. Acid rain can ruin buildings and statues by stripping away the stone that was used to make those structures.

Answer 2

Explanation:

acid rain is caused due to the impurities in atmosphere, like sulphur dioxied, carbon dioxide etc.those camical react with the ones in iron thus corrdoing it.acid rain can ruin bildings and statues by stripping away the stone that was used to make those structures.