Modified Vocabulary Review Part 3

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Across
  1. 4. Horizontal row of elements in the periodic table
  2. 6. Shares properties of metals and nonmetals
  3. 7. These are Ductile, Malleable, Lustrous, Good Conductors
  4. 9. Column of elements in the periodic table, shares similar properties
  5. 10. Number of protons in an atom
  6. 13. Negatively charged subatomic particle, located outside of nucleus in shells
  7. 14. Smallest part of an element that has all the properties of an element.
  8. 15. Substance that cannot be broken down into simpler substances
Down
  1. 1. Combination of chemical symbols (CO2, H2O, NaCl)
  2. 2. Ability to be drawn into a thin wire
  3. 3. Dull, Non-malleable, Brittle, Poor Conductor
  4. 5. Number of protons + neutrons in an atom
  5. 8. Shininess, Reflects light
  6. 11. Ability to be hammered into a thin sheet
  7. 12. Subatomic particles that are positively charged