Focus 4 Homework Questions

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Ariel Fern 2B
Posts: 105
Joined: Fri Aug 30, 2019 12:17 am

Focus 4 Homework Questions

Postby Ariel Fern 2B » Sun Jan 26, 2020 7:15 pm

What order are you guys doing the Focus 4 problems? Should I start on Focus 4C or 4D for Thermochemistry? There are definitely stuff that I don't recognize yet, like delta u, so I'd love advice to see how you guys are approaching these problems!

Christine Honda 2I
Posts: 116
Joined: Sat Sep 14, 2019 12:17 am

Re: Focus 4 Homework Questions

Postby Christine Honda 2I » Sun Jan 26, 2020 8:02 pm

I would definitely start with 4D because that's what addresses enthalpy!

504939134
Posts: 103
Joined: Wed Sep 18, 2019 12:21 am

Re: Focus 4 Homework Questions

Postby 504939134 » Sun Jan 26, 2020 9:54 pm

I’d start with whatever addresses enthalpy first since we just learned about it on Wednesday.

KSong_1J
Posts: 101
Joined: Thu Jul 11, 2019 12:17 am

Re: Focus 4 Homework Questions

Postby KSong_1J » Sun Jan 26, 2020 10:02 pm

In regards to what we covered in class,4C goes over the heating curve/the basics of enthalpy and 4D goes over hess’s law so for practice problems I’d say both are good but I’d focus more on 4D!


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