Vocabulary of U1S2 - Chemistry

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Across
  1. 2. elements found in group 1 of the periodic table
  2. 6. elements found in group 18 of the periodic table
  3. 7. inner transition metals at the bottom of the periodic table
  4. 10. elements that are generally gases or dull, brittle solids that are poor conductors of heat and electricity
  5. 15. how readily an atom can lose an electron
  6. 18. A row of elements on the period table
  7. 19. the amount of energy an electron has
  8. 21. groups 3 through 12 on the periodic table
  9. 22. the ability of an atom to attract electrons when the atom is in a compound
  10. 23. a mathematical function that can be used to calculate the probability of finding any electron of an atom
  11. 24. elements found in group 17 of the periodic table
Down
  1. 1. the arrangement of electrons in an atom
  2. 3. a measurement of the size of an atom from the nucleus to the last surrounding shell
  3. 4. elements found in group 2 of the period table
  4. 5. a pattern found in the properties of the periodic table
  5. 8. groups 1 and 2 on the periodic table
  6. 9. the energy required to remove an electron from an atom
  7. 11. the amount of energy released when an electron is acquired by a neutral atom
  8. 12. elements that have properties of both metals and nonmetals.
  9. 13. groups 13 through 18 on the periodic table
  10. 14. how readily an atom can accept an electron
  11. 16. elements that are typically shiny and good conductors of heat and electricity
  12. 17. A table showing all known elements in chemistry
  13. 20. a column of elements on the periodic table