[Unit 2.3] | The Ideal Gas Equation Flashcards
1
Q
What volume in dm³ contains 1 mole of gas?
A
24dm³
2
Q
What are the 4 traits of an ideal gas?
A
• Constant random motion in straight lines.
• Negligible IMFs between molecules.
• Volume occupied by gas is small in relation to total container volume.
• All collisions are perfectly elastic so no loss of momentum occurs.
3
Q
What is the ideal gas equation?
A
pV = nRT
• p: Pressure (Pa)
• V: Volume (m³)
• n: Moles (mol)
• R: Gas Constant (8.31)
• T: Temperature (K)
4
Q
What is the conversion for Centigrade -> Kelvin?
A
K = C + 273°
5
Q
What is 1000dm³ in cm³ and m³?
A
• 1,000,000 cm³
• 1 m³
