A Solution Containing 0

question 71

Multiple Choice

A solution containing 0.102 g of an unknown compound dissolved in 100. mL of water has an osmotic pressure of 28.1 mmHg at 20.°C. What is the molar mass of the compound? (R = 0.08206 L • atm/K • mol, 1 atm = 760 mmHg)

• A) 663 g/mol
• B) 0.872 g/mol
• C) 1.15 g/mol
• D) 727 g/mol
• E) 1.10 × 10² g/mol

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Definitions:

Trust Game

A psychological experiment used to measure the trustworthiness and willingness of individuals to cooperate.

Prisoner's Dilemma Game

A scenario in game theory where individuals acting in their own self-interest achieve worse outcomes than if they had cooperated.

Bystander Dilemma

A social psychological scenario where individuals are less likely to help a victim when other people are present.

Forgiveness Game

A conceptual exercise or theoretical scenario used to study the process and effects of forgiveness in social and psychological contexts.