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Test 2 Material

Posted: Sun Feb 24, 2019 1:52 am
by sharonvivianv
Do we have to know how to balance redox reactions in a basic solution for Test 2?

Re: Test 2 Material

Posted: Sun Feb 24, 2019 2:39 am
by Elias Omar 1G
Test 2 covers everything before the Nernst equation. So yes it will have redox reactions.

Re: Test 2 Material

Posted: Sun Feb 24, 2019 3:16 am
by Nandhini_2K
Yes balancing redox reactions will be on it.

Re: Test 2 Material

Posted: Sun Feb 24, 2019 8:34 am
by MichaelMoreno2G
According to Lavelle, the test will cover everything up to Friday's lecture.

Re: Test 2 Material

Posted: Sun Feb 24, 2019 8:37 am
by aisteles1G
Sorry but so Monday's (the 25th) lecture won't be included with the material for test 2?

Re: Test 2 Material

Posted: Sun Feb 24, 2019 12:57 pm
by Kevin Tang 4L
aisteles1G wrote:Sorry but so Monday's (the 25th) lecture won't be included with the material for test 2?


No, you can check his Chem 14B also for this information: "Test 2 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)."

So week 8 material will not be present on the test this week

Re: Test 2 Material

Posted: Sun Feb 24, 2019 1:17 pm
by Ruiting Jia 4D
Will acid/base consideration when balancing redox equations be on the test? It's in the textbook but not covered in lecture.

Re: Test 2 Material

Posted: Sun Feb 24, 2019 2:23 pm
by Desiree1G
Gibbs free energy for sure and some electrochemistry is possible. I'm not sure how much:/

Re: Test 2 Material

Posted: Sun Feb 24, 2019 3:57 pm
by 904936893
Does anyone know if we will be asked to draw a cell diagram for Test 2?

Re: Test 2 Material

Posted: Sun Feb 24, 2019 5:04 pm
by shaunajava2e
Test 2 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).

Re: Test 2 Material

Posted: Sun Feb 24, 2019 6:01 pm
by Rami_Z_AbuQubo_2K
yes, you do need to know how to do that, as well as how to balance in an acidic solution. That will likely be one of the questions on the exam.

Re: Test 2 Material

Posted: Sun Feb 24, 2019 6:54 pm
by yuetao4k
yes, you will have to know how to do that.

Re: Test 2 Material

Posted: Sun Feb 24, 2019 7:02 pm
by Mercan Bayazit 4E
Yes balancing redox reactions will be on the test.

Re: Test 2 Material

Posted: Sun Feb 24, 2019 7:46 pm
by Margaret Akey
Ruiting Jia 4D wrote:Will acid/base consideration when balancing redox equations be on the test? It's in the textbook but not covered in lecture.


Yes. Its pretty simple because with bases its the same thing but you add an OH- on at the end.