Home / General Knowledge MCQs / Which gas in Chlorofluorocarbons damage the ozone layer most:

Which gas in Chlorofluorocarbons damage the ozone layer most:

A. Chlorine

B. Fluorine
C. Ammonia
D. Bromine

Occurrence: Clubbed Case 74 – Assistant (BS-16) Various Departments – 2024 (2024)

Which gas in Chlorofluorocarbons damage the ozone layer most: | Chlorine | CSS, PMS, PPSC, FPSC, KPPSC, SPSC, ISSB and NTS Past Papers | Pakistan's Largest Online Past Papers Database

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