## Calculating partial pressure

$PV=nRT$

Claudeth Martinez 1D
Posts: 52
Joined: Fri Sep 28, 2018 12:18 am

### Calculating partial pressure

Does anyone know how to calculate the partial pressure but with only t and r?

Cienna Henry 1J
Posts: 61
Joined: Fri Sep 28, 2018 12:15 am
Been upvoted: 1 time

### Re: Calculating partial pressure

What problem are you referring to?

Cole Doolittle 2K
Posts: 30
Joined: Fri Sep 28, 2018 12:20 am

### Re: Calculating partial pressure

You may be able to if you are given a concentration: n/V, or moles/liter.

kateminden
Posts: 63
Joined: Fri Sep 28, 2018 12:24 am

### Re: Calculating partial pressure

I'm not positive, but I don't believe Professor Lavelle went over a way to solve for partial pressure without the concentration. Is there a specific problem that only gives you T and R?

Timothy_Yueh_4L
Posts: 57
Joined: Fri Sep 28, 2018 12:28 am

### Re: Calculating partial pressure

In this case you'll need the values for volume (V) and moles (n) of the particular gas you are examining.