Ethanol Has a Freezing Point of 159 K

question 57

Multiple Choice

Ethanol has a freezing point of 159 K. What is the freezing point in °C?

• A) -81 °C
• B) -78 °C
• C) -62 °C
• D) -114 °C
• E) -195 °C

---

Definitions:

Intimate relationships

Deeply personal connections between individuals characterized by emotional attachment, love, trust, and ongoing personal interaction.

Group dynamics

The study of the behavioral interactions and psychological processes occurring within a social group.

Patterns of interaction

The regular and predictable ways in which people interact and behave towards each other within a society or group.

In-group solidarity

The sense of unity, loyalty, and support among members of a particular group, which distinguishes them from members of other groups.