Chapter 1- Essential Ideas

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Across
  1. 5. property, behavior that is related to the change of one kind of matter into another kind of matter
  2. 6. combination of substances with a composition that is uniform throughout
  3. 7. smallest particle of an element that can enter into a chemical combination
  4. 8. matter that can be separated into its components by physical means
  5. 9. property, property of a substance that depends on the amount of the substance
  6. 11. substance that is composed of a single type of atom; a substance that cannot be decomposed by a chemical change
  7. 12. how closely a measurement matches the same measurement when repeated
  8. 13. substance, homogeneous substance that has a constant composition
  9. 15. property, characteristic of matter that is not associated with any change in its
Down
  1. 1. how closely a measurement aligns with a correct value
  2. 2. state of matter that has a definite volume but indefinite shape
  3. 3. property, property of a substance that is independent of the amount of the substance
  4. 4. mixture, combination of substances with a composition that varies from point to point
  5. 5. pure substance that can be decomposed into two or more elements
  6. 8. bonded collection of two or more atoms of the same or different elements
  7. 10. change, change producing a different kind of matter from the original kind of matter
  8. 12. change, change in the state or properties of matter that does not involve a change in its chemical composition
  9. 14. state in which matter has neither definite volume nor shape