Which of the Following Phase Changes Has a Positive Value

question 136

Multiple Choice

Which of the following phase changes has a positive value for its entropy change?

• A)creating steam
• B)formation of snow from a cloud
• C)sublimation of gaseous CO₂
• D)making ice cubes from liquid water

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Definitions:

Co-Parents

Individuals who share the responsibilities of parenting a child or children, not necessarily romantically involved.

Empty Nesters

Parents whose children have grown up and left home, leaving them with an empty household.

Boomerang Generation

Refers to young adults who return to live with their parents after a period of living independently due to economic or personal reasons.

Blended Family

A family unit composed of a couple and their children from this and all previous relationships.