Chemistry, asked by sameera17, 7 months ago

. Peeling of ozone umbrella in the upper
atmosphere is caused by
1) PAN
2) Carbondioxide
3) CFCS
4) Coal burning
nible for id roin

Answers

Answered by athithya007

2

Answer:

PAN.........................

Answered by abhaysinghrathore951

2

(3) CFCs

Explanation:

Peeling of ozone umbrella is due to chlorofluorocarbons(CFCs).

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