The Figure Shows a PV Diagram for 4

question 31

Multiple Choice

The figure shows a pV diagram for 4.3 g of oxygen gas (O₂) in a sealed container. The temperature T₁ of the gas in state 1 is 21°C. What are the temperatures T₃ and T₄ of the gas in states 3 and 4? The ideal gas constant is R = 8.314 J/mol ∙ K = 0.0821 L ∙ atm/mol ∙ K, and the ATOMIC weight of oxygen is 16 g/mol.

• A) -52°C, 390°C
• B) 16°C, 47°C
• C) 220°C, 660°C
• D) 11°C, 32°C

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Definitions:

Realistic Conflict Theory

A social psychology theory that proposes that intergroup conflict arises from competition for limited resources.

Prisoner's Dilemma

A situation in game theory where two individuals acting in their own self-interest do not result in the optimal outcome, illustrating the conflict between individual and collective rationality.

Social Dilemmas

Situations in which short term personal gain is at odds with the long-term good of the group.

Common Good

A concept that suggests certain goods, advantages, or benefits should be shared among all members of a society or community.