Gas laws

• Heating gas gives the particles more kinetic energy and increases the pressure
• Gas temperature is measured in Kelvin (K)
• -273 ° C is 0 K (Kelvin)
• 0 K (Kelvin) is -273 ° C
• 0°C is 273 K (Kelvin)
• 273 K (Kelvin) is 0 ° C
• Absolute zero is 0 K (Kelvin)
• Pressure = force/area
• Force/Area = Pressure
• Pressure = force/what?


  Area
• Pressure = what/area?

  Force
• 1 Pa = 1 N/m²
• 1 N/m² = 1 pa
• Gas laws only work with a fixed mass of gas
• Ideal gas molecules do not attract or repel eachother