Matter

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Across
  1. 2. The amount of space an object takes up
  2. 7. A type of mixture that is uniform in composition
  3. 9. - The changing of a substance to form a new substance
  4. 13. A homogeneous mixture of metals
  5. 17. One example of a homogeneous mixture
  6. 18. Phase change from a gas to a liquid
  7. 19. A thermal process that releases heat energy
  8. 20. Phase change from a liquid to a gas
  9. 21. - Sublimation is an example of this heat process
  10. 22. - The variable “I” can change
  11. 23. The amount of matter in an object
  12. 24. - Particles are far apart, move at high speeds, and have no regular arrangement
Down
  1. 1. Two or more elements chemically combined together in a specific ratio or proportion
  2. 3. - Boiling, freezing, dissolving, breaking, ripping, cracking, bending are all examples
  3. 4. Phase change from a solid to a liquid
  4. 5. - Fahrenheit, Celsius, and Kelvin are examples
  5. 6. - All the digits in a measurement known for certain plus one estimate
  6. 8. - Simplest form of matter with a unique set of properties
  7. 10. - A heterogeneous mixture with medium sized particles that do not settle over time (ex. Milk, mayonnaise, toothpaste)
  8. 11. - In any physical or chemical change, is conserved.
  9. 12. - One of Mr. Sutherland’s favorite examples of a heterogeneous mixture
  10. 14. A type heterogeneous mixture with large particles that eventually settle out.
  11. 15. Particles are tightly packed and held in a regular pattern
  12. 16. Physical Combination of two or more substances