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Entropy question help please
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Topic: Entropy question help please (Read 1215 times)
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TheJoker72
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Entropy question help please
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on:
April 22, 2016, 09:37:46 AM »
Struggling with this question, any help would be appreciated
Calculate the change in entropy of a system when the volume of gas of 21g increases reversibly from 1.2dm^3 to 4.6dm^3 in:
a) Isothermal expansion
b) Adiabatic expansion
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Yggdrasil
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Re: Entropy question help please
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Reply #1 on:
April 22, 2016, 11:10:48 AM »
Good starting points would be to calculate the amount of heat and work associated with these transformations, then to consider the formlas that connect the change in entropy to heat and/or work.
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Entropy question help please