Consider the following sequence of reactions. The reason that low concentrations of CFCs can destroy major amounts of ozone is due to the production of a the reactive Cl species in this sequence.

Question

Consider the following sequence of reactions.  The reason that low concentrations of CFCs can destroy major amounts of ozone is due to the production of a the reactive Cl species in this sequence.

Quizplus · Accepted Answer

The reactive Cl species produced in this sequence is indeed the reason why low concentrations of CFCs can destroy major amounts of ozone. During the sequence, CFCs are broken down by UV radiation, which leads to the release of chlorine atoms. These chlorine atoms are highly reactive and can catalyze the destruction of ozone molecules, leading to the ozone hole.

Consider the Following Sequence of Reactions