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Gas Law Review

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  • What is the standard Temperature?
    0C. or 273.15K
  • Which gas law shows the relationship between pressure and temperature?
    Gay-Lussac's Law
  • What unit must we use for temperature in all gas law equations?
    Kelvin
  • What is the formula for the Combined Gas Law?
    P1V1/T1=P2V2/T2
  • Shows a direct relationship between volume and temperature
    Charles' Law
  • mm Hg is used to measure what?
    Pressure
  • What instrument is used to measure atmospheric pressure?
    Barometer
  • What is this Law called? PT=P1+P2+P3...
    Dalton's Law of Partial Pressures
  • What is the volume of 1 mole of any gas at STP?
    22.4 L
  • How is a gas similar to a liquid?
    It is a fluid
  • What type of relationship shows that when one variable increases, so does the other?
    Direct
  • Which gas law is this? PV=nRT
    Ideal Gas Law
  • What type of relationship shows as one variable increases, the other decreases?
    Inverse
  • Shows an inverse relationship between pressure and volume.
    Boyle's Law
  • What theory states that gas molecules are in constant rapid, random motion?
    The Kinetic-Molecular Theory
  • What are atmospheres used for?
    Pressure
  • What does the R stand for in PV=nRT?
    Universal Gas Constant
  • What does STP stand for?
    Standard Temperature and Pressure
  • Gas Law that shows a direct relationship between volume and the amount of gas
    Avogadro's
  • How do you change Celsius to Kelvin?
    Add 273.15