Gas Pressure-factors

• equation for Pressure


  Pressure=force/area

  P=F/A
• Gas pressure is affected by...

  CONCENTRATION

  TEMPERATURE

  VOLUME
• Volume decreasing=Pressure Increasing
• Pressure Increases with temperature
• pressure increases with concentration
• In flexible containers, increases in temperature or concentration would increase the volume of the container rather than the pressure, but in real life it would probably increase both volume and pressure.(eg a balloon)