## Test 2

$\Delta G^{\circ} = -nFE_{cell}^{\circ}$

Julia Lung 1I
Posts: 30
Joined: Fri Jun 23, 2017 11:39 am

### Test 2

What part of Gibbs Free Energy should we know for the second test?

Hanniel U 2B
Posts: 76
Joined: Fri Sep 28, 2018 12:16 am

### Re: Test 2

Calculating the equilibrium constant from Gibbs free energy, calculating the free energy of reaction from formation and using van't Hoff equation.

harshitasarambale4I
Posts: 58
Joined: Fri Sep 28, 2018 12:26 am

### Re: Test 2

Basically you need to to do the rest of the homework questions from thermodynamics.

bonnie_schmitz_1F
Posts: 81
Joined: Fri Sep 28, 2018 12:24 am
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### Re: Test 2

So will we need all of enthalpy and entropy for test 2?

Desiree1G
Posts: 62
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### Re: Test 2

In addition to what some classmates said, we should also know enthalpy and entropy because they are part of a Gibbs equation.

shaunajava2e
Posts: 66
Joined: Fri Sep 28, 2018 12:26 am

### Re: Test 2

it covers all topics on Gibbs free energy and electrochemistry up to but not including the Nernst equation (which is all the new material covered in class Weeks 6 and 7)

804994652
Posts: 68
Joined: Fri Sep 28, 2018 12:26 am

### Re: Test 2

Are the other parts of thermodynamics section going to be included?

Saman Andalib 1H
Posts: 73
Joined: Fri Sep 28, 2018 12:16 am

### Re: Test 2

All of the aspects of Gibbs Free Energy including the Van't Hoff equation and other related formulas. I would expect that there may be some interwoven questions related to enthalpy and entropy woven in to the test as well.

josephperez_2C
Posts: 70
Joined: Wed Nov 15, 2017 3:04 am

### Re: Test 2

Know entropy and enthalpy as well because there a lot of questions that encompass those as well as GFE.

Phil Timoteo 1K
Posts: 101
Joined: Fri Apr 06, 2018 11:05 am

### Re: Test 2

We should know all variations of Gibbs equations