For which of the following phase changes is the sign of ΔS negative? A)boiling of water B)formation of snow from water vapor in clouds C)melting of ice cream D)sublimation of I₂

Question

Quizplus · Accepted Answer

The formation of snow from water vapor involves a transition from a gas to a solid, which decreases the disorder of the system, resulting in a negative change in entropy (ΔS).

For Which of the Following Phase Changes Is the Sign