Which Statement Is True

question 49

Multiple Choice

Which statement is true?

• A)R-12 is a hydrofluorocarbon.
• B)R-12 boils at 0°F (-18°C).
• C)R-12 is destructive to Earth's ozone layer
• D)All the answers are correct.

---

Definitions:

Size

The overall dimensions or magnitude of an object, person, or concept.

Reciprocity of Liking

The tendency for individuals to like others who express liking towards them, playing a significant role in the development of friendships and romantic relationships.

Different

Not the same as another or each other; unlike in nature, form, or quality.

Rich

Having an abundance of wealth, resources, or valuable possessions.