2006-07-11 16:57:20 · 7 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
Consider the ideal gas law, PV=nRT.
.
Pressure * Volume = # of moles * a constant * Temperature.
Thus, they are directly proportional. All else being equal, if one increases then the other must decrease to balance the equation.
2006-07-11 17:01:45 · answer #1 · answered by Plasmapuppy 7 · 0⤊ 0⤋
Since the gas equation is PV= nRT,
the number of moles is inversely proportional to the absolute templerature, if P&V are constant.
R is already constant.
2006-07-11 19:47:23 · answer #2 · answered by THIRUNAVUKKARASU C 1 · 0⤊ 0⤋
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2016-05-16 19:47:02 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Is it that you don't know the Ideal Gas Law, or that you don't know what "directly proportional" means?
2006-07-12 15:56:11 · answer #4 · answered by genericman1998 5 · 0⤊ 0⤋
according to ideal gas eqn. for 1 mole
PV = RT
and for n moles
PV = nRT
therefore n = PV/(RT)
=> n is inversly proportional to T
2006-07-11 17:02:16 · answer #5 · answered by Sheet P 2 · 0⤊ 0⤋
Yes. PV=nRT
2006-07-11 17:00:40 · answer #6 · answered by thewordofgodisjesus 5 · 0⤊ 0⤋
NO
2006-07-11 17:03:44 · answer #7 · answered by Anonymous · 0⤊ 0⤋