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Molly Laviano 3N
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Postby Molly Laviano 3N » Sat Jan 28, 2017 7:39 pm


There are many different formulas between chapters 8 and 9, and I am confused specifically as to when we use each one.

Would someone be willing to outline the various formulas and the circumstances for which they are applicable?

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Joined: Wed Sep 21, 2016 2:56 pm

Re: Formulas

Postby Raven_Gassis_2L » Sat Jan 28, 2017 8:31 pm

I don't know either but I'm just commenting in case someone does I will have access to it

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Re: Formulas

Postby Erick_Hernandez_3L » Wed Feb 15, 2017 3:49 pm

In case anyone sees this post: Who knows how you get P(delta-V)=delta-nRT?

Julia Nakamura 2D
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Joined: Wed Sep 21, 2016 2:57 pm

Re: Formulas

Postby Julia Nakamura 2D » Wed Feb 15, 2017 9:01 pm

This equation comes from the ideal gas law, PV=nRT. This formula can also be translated to P(delta-V)=delta-nRT, which basically says that the pressure times the change in volume is equivalent to the change in moles times R and T.

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