A Balloon Filled with Helium Gas at 20°C Occupies 2

question 127

Multiple Choice

A balloon filled with helium gas at 20°C occupies 2.91 L at 1.00 atm.The balloon is immersed in liquid nitrogen at -180°C,raising the pressure to 5.20 atm.What is the volume of the balloon in the liquid nitrogen?

• A)0.178 L
• B)5.62 L
• C)5.04 L
• D)0.199 L

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Definitions:

Terminal Decline

The rapid decline in cognitive and physical functioning observed in individuals shortly before death.

Cognitive Functioning

Mental processes that include thinking, learning, memory, problem-solving, and decision-making.

Impending Death

The condition of being near the end of one's life, often due to terminal illness or old age.

Elisabeth Kübler-Ross

A Swiss-American psychiatrist known for her pioneering work on death and dying, specifically her theory on the five stages of grief.