Question 5 5. CFC's break down Ozone carbon dioxide Oxgygen nitrogen

Chemistry

2 answers:

Free_Kalibri [48]3 years ago

7 0

Answer:

C: Oxygen

Explanation:

When they are exposed to strong ultraviolet light, CFCs finally break down to release lone chlorine atoms with an unpaired electron. These chlorine atoms are highly unstable and react with ozone to break it down into oxygen through a type of chain reaction.

Vedmedyk [2.9K]3 years ago

4 0

Answer:

ozone. CFCs drift slowly upward to the stratosphere, where they are broken up by ultraviolet radiation, releasing chlorine atoms, which are able to destroy ozone molecules.

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Tems11 [23]

Same number of valence electrons

Explanation:

Two elements posses similar chemical properties if they have the same number of valence electrons.

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