Science

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Across
  1. 3. protons in an atom
  2. 6. The falling to earth of any form of water
  3. 9. Bubbles,rust, or heat release
  4. 13. A chemical property related to fire
  5. 17. process where one substance changes to another
  6. 19. Result of manufacturing
  7. 21. Positively charged particle in an atom
  8. 22. A result of a combination
  9. 23. A mixture that is not uniform throughout
  10. 25. Types of mixture where components are indistinguishable
Down
  1. 1. Temperature at which a solid becomes liquid
  2. 2. observant trait of matter such as conductivity or malleability
  3. 4. A measure of chemical responsiveness
  4. 5. blocks of matter
  5. 7. change in state, not substance
  6. 8. substances that changes in a chemical reaction
  7. 10. Ability to burn, chemical reaction,
  8. 11. Total kinetic energy of all the particles in a substance
  9. 12. temperature at which a liquid turns to a gas
  10. 14. Currect carrierin a conductor
  11. 15. Two or more atoms bonded
  12. 16. A nucleon without an electric charge
  13. 18. Type of matter made of a single elemnt or compound
  14. 20. The property of being dense
  15. 24. A pure chemical substance