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Periodic Table
| Term | Definition |
|---|---|
| Ion Size | Increase down and to the left |
| Atomic Radius Size | Increase down and to the left |
| Ionization energy | Increase up and to the right |
| Electronegativity | Increase up and to the right |
| Metallic Characteristics | Increase down and to the left |
| Creator of periodic table | Dmitri Mendeleev |
| Avagadro's # | 6.02 x 10^23 |
| Alkali Metals | Group 1 |
| Alkaline Earth Metals | Group 2 |
| Transition metals | groups 3-12 |
| Noble gases | Group 18 |
| Halogens | Group 17 |
| Metals | to the left of staircase line |
| non metals | to the right of staircase line |
| # of Energy levels | Same as period number |
| # of valence electrons | Same as number in ones place for each group (besides transition metals) |
| Groups | up and down. (18 total) |
| Periods | Left to right (7 total) |
| S block | groups 1 and 2 |
| D block | Groups 3-12 |
| P block | groups 13-18 |
| F block | Inner transition metals (brown on your table) |
| Iron | 3d6 |
| Lithium | 2s1 |
| Carbon | 2p2 |
| Vanadium | 3d3 |
| Radium | 7s2 |
| Iodine | 5p5 |
| Platinum | 5d8 |
| Greatest superhero to do it. | Spider-Man |
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