## I deal gas law formula

$PV=nRT$

Dang Lam
Posts: 55
Joined: Thu Jul 27, 2017 3:01 am

### I deal gas law formula

Can someone explain the formation of the ideal gas law formula?

Haocheng Zhang 2A
Posts: 52
Joined: Fri Sep 29, 2017 7:04 am

### Re: I deal gas law formula

PV=nRT
P is the pressure of the system. V is the volume. n is the total number of moles of gases in system. R is a constant. T is temperature.(be careful the unit of temperture must be Kelvin)

Cassandra Mullen 1E
Posts: 54
Joined: Fri Sep 29, 2017 7:07 am
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### Re: I deal gas law formula

As volume increases, pressure decreases. Conversely, if volume decreases, pressure increases. Pressure and volume are on the same side of the equation to show this inverse relationship.

Alex Leve 3F
Posts: 20
Joined: Fri Sep 29, 2017 7:07 am

### Re: I deal gas law formula

The ideal gas law tells you that pressure and volume are inversely related, while pressure (and volume) are directly related to the number of moles and the temperature.