3.1.2.3 The Ideal Gas Equation Flashcards
1
Q
What is the ideal gas equation?
A
PV = nRT P = pressure (Pa) V = volume (m3) n = moles R = ideal gas constant (8.31) T = temperature (K)
2
Q
What are the average conditions for the ideal gas equation?
A
One mole of any gas will on average occupy 24dm3 under standard conditions of 298 K, 1 atmosphere and 101.3 kPa
3
Q
What are the units for PV = nRT
A
Pressure: pascals
Volume: m3
Temperature: K
4
Q
How do you convert kPa into Pa?
A
X 1000
5
Q
How do you convert cm3 into m3?
A
Divide by (100)3
