A Sample of N₂ Gas Occupies 2

question 5

Multiple Choice

A sample of N₂ gas occupies 2.40 L at 20°C. At what temperature will the N₂ gas occupy a volume of 4.80 L at constant pressure?

• A) 10°C
• B) 40°C
• C) 146°C
• D) 313°C
• E) 586°C

---

Definitions:

REM Sleep

A phase of sleep characterized by rapid eye movement, increased brain activity, vivid dreams, and temporary paralysis of the major muscles, considered important for memory and learning.

Sleep Apnea

A sleeping disorder characterized by pauses in breathing or periods of shallow breathing during sleep.

Breathing

The physiological process of inhaling oxygen and exhaling carbon dioxide, essential for life.

Increased Insomnia

A condition marked by a significant rise in difficulties falling or staying asleep.