CHEMMATTERS

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Across
  1. 2. alloy of mercury with another metal, especially one used for dental fillings.
  2. 3. chemistry The process in which a solid transforms into a gas phase without first melting to form a liquid phase.
  3. 6. electrons definition occurs when most or all of the atoms on the same metal surface are oxidized, damaging the entire surface.
  4. 10. a soft luster on a surface.
  5. 11. chemistry a measure of how much a material will become magnetized in an applied magnetic field.
  6. 14. the chemical element of atomic number 45, a hard silvery-white metal of the transition series, typically occurring in association with platinum.
  7. 15. electrons in a molecule, ion or solid metal that are not associated with a single atom or a covalent bond.
  8. 17. the tendency of dissimilar particles or surfaces to cling to one another
  9. 19. be enough or adequate.
  10. 20. have a liking or admiration for.
Down
  1. 1. electrons definition a repeating cyclical variation in voltage or current in an electrical circuit, resulting in a periodic waveform.
  2. 4. combine or become combined chemically with oxygen.
  3. 5. definition the condition or process of degrading or being degraded.
  4. 7. give new energy or vigor to; revitalize.
  5. 8. deep respect for someone or something.
  6. 9. chemistry the chemical process of coating a non-conductive substrate such as glass with a reflective substance, to produce a mirror
  7. 10. to meet or satisfy a need : be sufficient
  8. 12. metals chemistry those metallic chemical elements and alloys which have been used to mint coins
  9. 13. a substance that vaporizes readily
  10. 16. a metal made by combining two or more metallic elements, especially to give greater strength or resistance to corrosion.
  11. 18. being without a usual, typical, or expected attribute or accompaniment