Does pressure decrease when the real volume is reduced

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Discussion Overview

The discussion revolves around the relationship between attractive forces and the real volume of gases, particularly comparing real gases to ideal gases. Participants explore whether pressure decreases when the real volume is reduced and the attractive forces are increased.

Discussion Character

  • Exploratory, Conceptual clarification

Main Points Raised

  • One participant questions the concept of "real volume" in the context of gases.
  • Another participant clarifies that "real volume" refers to the volume occupied by gas particles, contrasting it with the assumption of negligible volume in ideal gases.
  • A participant suggests that understanding the relationship between attractive forces and real volume may provide insights into the pressure behavior of gases.

Areas of Agreement / Disagreement

Participants have not reached a consensus on the implications of real volume and attractive forces on pressure, and multiple viewpoints remain regarding the definitions and relationships involved.

Contextual Notes

There are limitations in the discussion, such as the lack of clarity on specific definitions of "real volume" and how it quantitatively affects pressure in real gases compared to ideal gases.

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What is the relationship between attractive forces and real volume of a real compared to a ideal gas?

Does pressure decrease when the real volume is reduced and the attractive force is increase?
 
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Real volume?
 
real volume as in a gas particle as volume. Ideal gases are assumed to have negligible volume
 
This should help you.
 

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