Question

How does the pressure of an combined gas change as temperature increases?

Answer 1

Well, what does old `"Charles' Law"` say.....?

Explanation:

`"Charles' Law"` holds that for a given quantity of gas...

`VpropT`, i.e. `V=kT`, where `k` is some constant of proportionality...and given constant pressure, i.e. the gas is enclosed in a piston...we solve for `k` and get...

`V/T=k`...else....`V_1/T_1=V_2/T_2`

`"Volume"` changes proportionally with absolute temperature...