Solution: The following processes were all discussed in Chapter 18, "Chemistry of the Environment" in the textbook.Estimate whether the entropy of the system increases or decreases during each process.(a) photo

The following processes were all discussed in Chapter 18, "Chemistry of the Environment" in the textbook.

Estimate whether the entropy of the system increases or decreases during each process.
(a) photodissociation of O₂ (g),
(b) formation of ozone from oxygen molecules and oxygen atoms,
(c) diffusion of CFCs into the stratosphere,
(d) desalination of water by reverse osmosis.