Science Vocab Crossword

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Across
  1. 2. The amount of things in a given area
  2. 3. Degree to which a substance dissolves
  3. 4. A solid incorporating into a liquid
  4. 7. Dissolvable
  5. 8. A substance that can neutralize the acid by reacting with hydrogen ions
  6. 11. A material made up of two or more different chemical substances which are not chemically bonded
  7. 12. Hydrogen-containing substance that is capable of donating a proton to another substance
  8. 14. A process that involves rearrangement of the molecular or ionic structure of a substance
  9. 16. A chemical reaction that generates heat
  10. 17. A measure of a fluid's resistance to flow
  11. 18. The physical process of a transition from one state of matter to another
Down
  1. 1. Not Dissolvable
  2. 5. A chemical reaction that generates cold
  3. 6. A measure of the speed it takes for something to catch fire
  4. 9. A substance that is present at the end of a chemical reaction
  5. 10. The starting materials in a reaction
  6. 13. Matter cannot be created or distoryed
  7. 15. Any substance that cannot be decomposed into simpler substances by ordinary chemical processes