Name two gases which have replaced $CFCs$.
(N/A) The gases that have replaced $CFCs$ (Chlorofluorocarbons) due to their ozone-depleting potential include:
$(i)$ Hydrofluorocarbons $(HFCs)$
$(ii)$ Perfluorocarbons $(PFCs)$
$(iii)$ Isobutane
Any two of these can be considered as correct answers.
$(i)$ Hydrofluorocarbons $(HFCs)$
$(ii)$ Perfluorocarbons $(PFCs)$
$(iii)$ Isobutane
Any two of these can be considered as correct answers.
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