Answer:chlorofluorocarbons (CFCs)
halon.
carbon tetrachloride (CCl4)
methyl chloroform (CH3CCl3)
hydrobromofluorocarbons (HBFCs)
hydrochlorofluorocarbons (HCFCs)
methyl bromide (CH3Br)
bromochloromethane (CH2BrCl)
Explanation:
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Answer:
it is 50
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Color, the other answers arent changing the substance into something different
The F atom . Oxygen has a -2 charge and fluorine has a +1 charge