Gas Formulas Flashcards
1
Q
PV = nRT
A
Pressure × Volume = # of moles × 0.0821 ((pressure × volume) / (moles × temp)) × temp in Kelvin.
Ideal gas law.
2
Q
u = sqrt ((3RT)/MM)
A
Speed = sqrt ((3× 8.31 ??)/Molar Mass)
3
Q
Heat evolved
A
4
Q
Heat: Endothermic v Exothermic
A
5
Q
1 cal to J
A
1 cal = 4.184 J
