Hess's Law

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Cynthia Ulloa
Posts: 52
Joined: Fri Feb 23, 2018 3:02 am

Hess's Law

Postby Cynthia Ulloa » Sun Feb 10, 2019 11:00 pm

There are a few homework problems where we have to make several chemical reactions to solve for Hess's Law. Will we be expected to know how to make them or will the test provide them for us?

Celeste 1I
Posts: 44
Joined: Fri Sep 28, 2018 12:18 am

Re: Hess's Law

Postby Celeste 1I » Sun Feb 10, 2019 11:06 pm

As far as I know, I don't think so. I don't think being able to produce the equations really tests our knowledge about Hess's law. Hopefully not.

Elizabeth Kim 4E
Posts: 60
Joined: Fri Sep 28, 2018 12:29 am

Re: Hess's Law

Postby Elizabeth Kim 4E » Mon Feb 11, 2019 12:04 pm

I think the test will provide them for us, according to my TA

Cole Elsner 2J
Posts: 88
Joined: Fri Sep 28, 2018 12:25 am

Re: Hess's Law

Postby Cole Elsner 2J » Mon Feb 11, 2019 12:30 pm

The test will most likely provide these reactions, but I think knowing the general format of a combustion reaction could come in handy!

Nandhini_2K
Posts: 60
Joined: Fri Apr 06, 2018 11:03 am

Re: Hess's Law

Postby Nandhini_2K » Mon Feb 11, 2019 1:48 pm

The test will provide the reaction similar to the homework problems.

Casandra
Posts: 65
Joined: Fri Sep 28, 2018 12:17 am

Re: Hess's Law

Postby Casandra » Mon Feb 11, 2019 2:01 pm

The test should provide the chemical equations, but knowing the format of a combustion and how acids go from HA--> A- + H+


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