Chapter 12 Vocabulary Worksheet Tim Felt

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Across
  1. 2. SI unit for force
  2. 8. law that states that the volume of gases involved in a chemical change can be represented by the ratio of small whole numbers
  3. 12. imaginary gas whose particles are infinitely small and do not interact with each other
  4. 13. movement of particles from regions of higher density to regions of lower density
  5. 14. passage of a gas under pressure through a tiny opening
  6. 15. law that states that for a fixed amount of gas at a constant temperature the volume of the gas increases as the pressure of the gas decreases and the volume of the gas decrease as the pressure of the gas increases
  7. 16. law that states that the pressure of a gas at a constant volume is directly proportional to the absolute temperature
  8. 17. the pressure of each gas in a mixture
Down
  1. 1. theory that explains that the behavior of physical systems depends on the combined actions of the molecules constituting the system
  2. 3. law that states that the total pressure of a mixture of gases is equal to the sum of the partial pressures of the component gases
  3. 4. law that states that equal volumes of gases at the same temperature and pressure contain equal numbers of molecules
  4. 5. the temperature of 0°C and 1 atm
  5. 6. the amount of force exerted per unit area of surface
  6. 7. SI unit of pressure
  7. 9. law that states that for a fixed amount of gas at a temperature of the gas increases and the volume of the gas decreases as the temperature of the gas decreases
  8. 10. law that states the mathematical relationship of pressure, volume, temperature, the gas constant, and the number of moles of a gas
  9. 11. law that states that the rate of diffusion of a gas is inversely proportional to the square root of the gas density