Question

5. Chlorofluorocarbons are beneficial to the ozone layer.true and false​

Answer 1

Answer:

Chlorofluorocarbons (CFCs), hydrochlorofluorocarbons (HCFCs) and halons destroy the earth's protective ozone layer, which shields the earth from harmful ultraviolet (UV-B) rays generated from the sun. CFCs and HCFCs also warm the lower atmosphere of the earth, changing global climate.

Explanation:

Answer 2

Answer:

chlorofluorocarbon are not beneficial to the ozone layer because it destroyed the ozone layer into the O2 and o by this an ozone hole

has formed in the Antarctica