Gas laws

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Across
  1. 1. Real gases show what at low temperatures?
  2. 3. when area increases pressure does what?
  3. 6. Real bases behave ideally at high temperature and ____ pressure.
  4. 7. In the formula PV=nRT R is the gas ___.
  5. 9. how much is atm when it’s at STP?
  6. 10. 760 mmHg is equal to 101.3___.
  7. 11. Who’s law states that the volume of a gas varies inversely with the pressure?
Down
  1. 2. 273 kelvin should be added when temperature is in what?
  2. 4. Who’s law states that volume of a gas is directly proportional to its temperature?
  3. 5. Who’s law states that the volume of a gas is directly proportional to the amount of particles of the gas?
  4. 6. Who’s law states that the pressure of a gas varies directly with its temperature?
  5. 8. 1 atm is equal to 760___.(not mmHg)
  6. 10. Celsius should be turned into what for calculations?