Chapter 11a

2. a vertical column of elements on the Periodic Table of the Elements
6. positively charged piece of an atom that electrons orbit
8. the distance from the outermost valence electron to the nucleus (2w)
11. a reactive family of elements with one valence electron (2w)
15. the energy required to rip away an electron from an atom (2w)
17. the amount of energy released when an electron is added to a neutral atom or molecule in the gaseous state to form a negative ion (2w)
18. elements with high conuctivity and malleability
19. the attraction of electrons to their nuclei (3w)
20. a horizontal row of elements on the Periodic Table of the Elements
22. the metallic metals in the middle of the periodic tables (2w)
23. an aristocratic family of elements with snootily complete electron shells (2w)
24. a reactive family containing 4 diatonic elements

1. elements with traits between metals and nonmetals and nonmetals, on the stairs
2. the element with the largest atomic radius on the whole table
3. elements with low conductivity that are generally found on the right side of the periodic table
4. an acronym for an energetic school official of a multi-storied school
5. the family with 5 valence electrons, and has a quite important element at the top (2w)
7. electrons on the outermost shell (2w)
9. electronegativity uses this type of bond (2w)
10. s, p, d, f
11. a family of elements with only a full s orbital
12. a measure of the ability of a nucleus to attract electrons from a different atom
13. the number of valence electrons determine its (blank) in families
14. these seven elements make the shape of a seven on the table
16. metalloids touch this structure in the table
19. the element with the largest ionization energy and electronegativity
21. the unit with which atomic radii are measured