Delta n

isochoric/isometric:
isothermal:
isobaric:

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LG2019
Posts: 60
Joined: Fri Sep 28, 2018 12:27 am

Delta n

Postby LG2019 » Wed Feb 13, 2019 4:27 pm

I know that P x delta V = delta n x R x T but how do you calculate delta n?

Shally Li 2C
Posts: 30
Joined: Fri Sep 28, 2018 12:22 am

Re: Delta n

Postby Shally Li 2C » Wed Feb 13, 2019 4:28 pm

You can see the change in moles from the balanced chemical equation.

LG2019
Posts: 60
Joined: Fri Sep 28, 2018 12:27 am

Re: Delta n

Postby LG2019 » Wed Feb 13, 2019 4:30 pm

Ok thanks!

AdityaGuru1H
Posts: 65
Joined: Fri Sep 28, 2018 12:17 am

Re: Delta n

Postby AdityaGuru1H » Wed Feb 13, 2019 8:36 pm

Also for most of the reactions you will want to use the change in moles of gases not of all substances

Destiny Diaz 4D
Posts: 51
Joined: Fri Sep 28, 2018 12:28 am

Re: Delta n

Postby Destiny Diaz 4D » Tue Mar 05, 2019 6:55 pm

so to find delta n you would take the moles from products subtracted from moles from reactants?

LeannaPhan14BDis1D
Posts: 57
Joined: Fri Sep 28, 2018 12:16 am

Re: Delta n

Postby LeannaPhan14BDis1D » Tue Mar 05, 2019 7:19 pm

Destiny Diaz 4D wrote:so to find delta n you would take the moles from products subtracted from moles from reactants?

yes i think so?

Destiny Diaz 4D
Posts: 51
Joined: Fri Sep 28, 2018 12:28 am

Re: Delta n

Postby Destiny Diaz 4D » Tue Mar 05, 2019 7:27 pm

LeannaPhan14BDis1D wrote:
Destiny Diaz 4D wrote:so to find delta n you would take the moles from products subtracted from moles from reactants?

yes i think so?

I think that makes sense lol thank you

Karan Thaker 2L
Posts: 75
Joined: Fri Sep 28, 2018 12:26 am

Re: Delta n

Postby Karan Thaker 2L » Tue Mar 05, 2019 8:45 pm

Yes, in many cases it's aqueous substances as well.


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