Chem equations vs. Physics equation for Phase change

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Schuyler_Howell_4D
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Joined: Fri Sep 28, 2018 12:28 am
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Chem equations vs. Physics equation for Phase change

Postby Schuyler_Howell_4D » Sat Feb 02, 2019 3:38 pm

I'm currently in physics 5B and for phase changes, we used similar but different equations for phase changes and temperature changes. I was just curious how they relate to each other (other than the fact that they are for the same concept).

Physics Equations:
- For phase change: mL (m is mass and id latent heat of fusion or vaporization)
- For temp change: mc(delta)T (where c is specific heat)

emily gao 1C
Posts: 61
Joined: Fri Sep 28, 2018 12:29 am

Re: Chem equations vs. Physics equation for Phase change

Postby emily gao 1C » Sat Feb 02, 2019 6:12 pm

they are the same equations? q=mc* delta T and q= mL talk about heat. and @ constant P q= delta H


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