A Sample of Gas Has Its Number of Molecules Quadrupled

question 25

Multiple Choice

A sample of gas has its number of molecules quadrupled, its Kelvin temperature doubled, and its volume tripled. By what factor has the new pressure changed relative to the original pressure?

• A) 2.7
• B) 1.7
• C) 24.3
• D) 24

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Definitions:

Repression

A defense mechanism where unpleasant thoughts, memories, or desires are unconsciously excluded from consciousness.

Decay Theory

A theory suggesting that memory fades due to the mere passage of time, unless it is actively rehearsed.

Forgetting

The process of losing or being unable to retrieve information from memory.

Memory Fades

The gradual loss or weakening of memories over time, often due to the decay of neural connections.