Review Sheet

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Jaci Glassick 2G
Posts: 104
Joined: Sat Jul 20, 2019 12:16 am

Review Sheet

Postby Jaci Glassick 2G » Tue Feb 04, 2020 9:40 pm

This is a problem from a review sheet from my TA. Can someone please explain how to do this problem?

Posts: 164
Joined: Fri Aug 30, 2019 12:16 am

Re: Review Sheet

Postby sarahsalama2E » Thu Feb 06, 2020 3:10 pm

I think you would use the formula q=mCdeltaT, making sure to convert g to mol. Doing so would use all the information given to you in the question. Once you solve for q which is the heat for .773 mol. You divide the q by that amount of mol to get the enthalpy of reaction which is in units of KJ/MOL.

Maika Ngoie 1B
Posts: 97
Joined: Fri Aug 02, 2019 12:16 am

Re: Review Sheet

Postby Maika Ngoie 1B » Sat Feb 08, 2020 5:07 pm

I would use q=mC(deltaT) and honestly just plug in the information given

Jesse H 2L
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Joined: Fri Aug 09, 2019 12:17 am
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Re: Review Sheet

Postby Jesse H 2L » Sun Feb 09, 2020 2:50 pm

q=mC(deltaT) plug n chug

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