Science

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Across
  1. 6. involves chemical reactions that produce gases.
  2. 9. the space occupied by the gaseous particles at standard temperature and pressure conditions.
  3. 10. a law stating that the volume of an ideal gas at constant pressure is directly proportional to the absolute temperature.
  4. 11. the movement of gas molecules from one container to another through a tiny hole.
  5. 12. a substance that has no fixed size or shape.
  6. 13. in a one-mole sample is equal to the molar mass of gas
  7. 15. also called perfect gas law
Down
  1. 1. a law stating that equal volumes of gases at the same temperature and pressure contain equal numbers of molecules.
  2. 2. a law stating that the pressure of a given mass of an ideal gas is inversely
  3. 3. the mass of the gas occupying a certain volume at specified pressure and temperature.
  4. 4. a measure of the average linear momentum of the moving molecules of a gas.
  5. 5. the process whereby gaseous atoms and molecules are transferred from regions of relatively high concentration to regions of relatively low concentration.
  6. 7. expresses the relationship between the pressure, volume, and absolute temperature of a fixed amount of gas.
  7. 8. describes the deviation of a real gas from ideal gas behaviour.
  8. 14. a gas that does not behave according to the assumptions of the kinetic-molecular theory