Presence of high concentration of ozone and smog in atmospheric air causes the?

Embrittlement & decrease of folding resistance of paper
Cracking of rubber products
Fading of dye on textiles
Damage of electrical insulator on high tension power line

LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 2

5 views Answered 2022-09-01 13:21

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