Chapters 2 and 3 Vocab.

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Across
  1. 3. A change that occurs when some properties of a material change, but the substances in the material stay the same
  2. 5. The ability of a solid to be flattened without shattering
  3. 7. A homogeneous mixture that is transparent and forms when substances dissolve
  4. 10. A material’s ability to allow heat or electric charges to flow
  5. 11. A homogeneous mixture that is opaque
  6. 12. A type of mixture in which the parts of the mixture are noticeably different from one another
  7. 13. The state of matter in that has a definite volume but not a definite shape
  8. 14. A process that separates materials based on the size of their particles
  9. 15. Any characteristic of a material that can be observed or measured without changing the composition of the substance
  10. 16. A substance that is made from two or more simpler substances that are chemically combined in a specific ratio
  11. 17. The state of matter that has a definite shape and definite volume
Down
  1. 1. Change that occurs when a substance reacts and forms one or more new substances
  2. 2. A heterogeneous mixture that separates into layers over time
  3. 3. Matter that always has exactly the same composition; an element or compound
  4. 4. A substance that cannot be broken down into simpler substances
  5. 6. The state of matter that has neither a definite shape nor a definite volume
  6. 8. A type of mixture in which the substances are evenly distributed and it looks like a single substance
  7. 9. The smallest particle of an element
  8. 10. The ability to produce a change in the composition of matter
  9. 14. A material’s ability to burn in the presence of oxygen