Molar Specific Heat: Difference Between CV & CP

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Homework Help Overview

The discussion revolves around the differences between molar specific heat at constant volume (CV) and at constant pressure (CP). The original poster seeks clarification on these concepts.

Discussion Character

  • Conceptual clarification

Approaches and Questions Raised

  • Participants discuss the qualitative nature of the question and suggest defining specific heat at constant volume and constant pressure. There is also mention of relevant equations, such as the First Law of Thermodynamics.

Discussion Status

Some participants are providing suggestions for further exploration, while others are seeking definitions to clarify their understanding. There is an indication that the original poster found an answer, but it remains unclear if this was shared with the group.

Contextual Notes

The original poster's inquiry appears to be framed within a homework context, which may impose certain constraints on the depth of discussion allowed.

Charanjit
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1. Homework Statement

What si the difference between the molar specific heat at constant volume and at constant pressure?




Homework Equations





The Attempt at a Solution

 
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Please show the work you've done on the problem so far, then you'll likely get suggestions for continuing.
 
This is a qualitative question not quantitative. But for some equations that do go with this are the following:
Delta(E)=Q-W --First law of Thermodynamics
 
It would be a good idea to define both: the specific heat at constant volume, and the specific heat at constant pressure.
 
Nevermind, I found the answer.
 
Would you be willing to share what you learned to help others with the same question?
 

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