Chemistry Week 2 Vocab

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Across
  1. 4. The ability of a substance to undergo a specific chemical change
  2. 6. A measure of the amount of matter the object contains
  3. 8. A quality or condition of a substance that can be observed or measured without changing the substance's composition
  4. 9. A change that produces matter with different composition than the original matter
  5. 10. A substance produced in the reaction
  6. 11. In any physical change or chemical reaction, mass is conserved
  7. 12. Another name for a homogenous mixture
  8. 13. Some properties of a material change, but the composition of the material does not change
  9. 14. A substance present at the start of the reaction
Down
  1. 1. Describes the gaseous state of a substance that is generally a liquid or solid at room temperature
  2. 2. One or more substance change into one or more new substances
  3. 3. A solid that forms and settles out of a liquid mixture
  4. 5. A mixture in which the composition is uniform throughout
  5. 7. A mixture that is not uniform throughout
  6. 9. A substance that contains two or more 100 known elements chemically combined in a fixed proportion