Which Scenarios Will Result in Dissolved Gas Coming Out of Solution

question 64

Multiple Choice

Which scenarios will result in dissolved gas coming out of solution?
I. Collecting cold creek water, sealing the container, and allowing the solution to warm
II. Collecting warm water, sealing the container, and allowing the solution to cool
III. Collecting cold creek water, adding salt, sealing the container, and allowing the solution to warm
IV. Collecting cold creek water, adding salt, sealing the container, and keeping the solution at the original temperature

• A) I, II, and III
• B) I, III, and IV
• C) II, III, and IV
• D) III and IV

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Definitions:

Trait

A distinguishing quality or characteristic, typically one belonging to a person, but also applicable to populations or species.

Person-situation Controversy

A debate in psychology that concerns the relative influence of personality traits versus situational factors in controlling behavior.

Introversion-extraversion Debate

A discussion on the psychological dimension of personality that contrasts the tendency towards being more reserved and internally focused, with being outgoing and externally oriented.

Psychodynamic Perspective

A psychological approach that emphasizes unconscious processes and past conflicts as influencing behavior in the present.