The Critical Temperature and Pressure of CS₂ are 279°C and 78

question 58

Multiple Choice

The critical temperature and pressure of CS₂ are 279°C and 78 atm, respectively. At temperatures above 279°C, CS₂ can only occur as a _.

• A) liquid and gas
• B) solid
• C) liquid
• D) gas
• E) supercritical fluid

---

Definitions:

Physiological Arousal

A state of heightened physical and psychological activity, including increased heart rate, alertness, and readiness for action.

High School Play

A theatrical performance produced and performed by students in a high school setting.

Hierarchy of Needs

A psychological theory proposed by Abraham Maslow that describes a five-tier model of human needs, from basic physiological needs to self-actualization.

Physical Safety

Measures and precautions taken to protect one's body from harm or injury.