Degeneracy

Boltzmann Equation for Entropy:

Moderators: Chem_Mod, Chem_Admin

Erik Buetow 1F
Posts: 96
Joined: Fri Aug 30, 2019 12:15 am

Degeneracy

Postby Erik Buetow 1F » Sun Feb 09, 2020 8:05 pm

Is the only time that we will use the equation S=Kb*ln(W) be when we are given degeneracy? Or will it be used other times as well?

chrisleung-2J
Posts: 112
Joined: Fri Aug 09, 2019 12:17 am
Been upvoted: 1 time

Re: Degeneracy

Postby chrisleung-2J » Sun Feb 09, 2020 8:08 pm

I believe that this equation, as well as the one used to calculate degeneracy when given # of molecules and # of microstates, would be the main ways in which we might be expected to apply this concept.

Sahil Jog 1F
Posts: 126
Joined: Thu Jul 11, 2019 12:16 am

Re: Degeneracy

Postby Sahil Jog 1F » Sun Feb 09, 2020 8:09 pm

We would use this equation when we are given the degeneracy, but Lavelle might make us calculate W first. Remember that W=(# of positions the molecules could be at)^(# of atoms or molecules).

005162520
Posts: 101
Joined: Tue Sep 24, 2019 12:17 am

Re: Degeneracy

Postby 005162520 » Sun Feb 09, 2020 11:37 pm

How are we able to determine the microstates? Is it given?

Nathan Rothschild_2D
Posts: 131
Joined: Fri Aug 02, 2019 12:15 am

Re: Degeneracy

Postby Nathan Rothschild_2D » Sun Feb 09, 2020 11:42 pm

You don't have to calculate the number of microstates , it will be given.

Rida Ismail 2E
Posts: 139
Joined: Sat Sep 07, 2019 12:16 am

Re: Degeneracy

Postby Rida Ismail 2E » Sun Feb 09, 2020 11:52 pm

This equation will probably be the only way that he asked us to calculate degeneracy. Also the amount of micro states will be given and from that we calculate W


Return to “Third Law of Thermodynamics (For a Unique Ground State (W=1): S -> 0 as T -> 0) and Calculations Using Boltzmann Equation for Entropy”

Who is online

Users browsing this forum: No registered users and 1 guest