Properties of Matter Vocabulary

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Across
  1. 5. A characteristic of a substance that describes its ability to change into different substances
  2. 9. How hot or cold something is; a measure of the average energy of motion / kinetic energy of the particles in a substance
  3. 13. A substance made of two or more elements chemically combined in a specific ratio or proportion
  4. 15. Describes how easily a substance dissolves into another substance
  5. 16. A state of matter with no definite shape or volume
  6. 18. Two or more substances that are together in the same place, but their atoms are not chemically bonded
Down
  1. 1. A characteristic of a pure substance that can be observed without changing it into another substance
  2. 2. Anything that has mass and takes up space
  3. 3. A group of two or more atoms held together by chemical bonds
  4. 4. A measure of the force of gravity acting on an object
  5. 6. The total kinetic and potential energy of all the particles of an object
  6. 7. A pure substance that cannot be broken down into other substances by chemical or physical means
  7. 8. The measurement of how much mass of a substance is contained in a given volume
  8. 10. A state of matter that has a definite shape and a definite volume
  9. 11. The amount of space that matter occupies
  10. 12. The basic unit from which all matter is made
  11. 14. A measure of how much matter is in an object
  12. 15. A single kind of matter that is pure and has a specific set of properties
  13. 17. A state of matter that has no definite shape but has a definite volume