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The Periodic Table
| Question | Answer |
|---|---|
| Na | Sodium |
| K | Potassium |
| Ag | Silver |
| C | Carbon |
| Who ordered the periodic table that we use today? | Dmitri Mendeleev |
| What does the atomic number tell us? | Number of protons/electrons |
| Group II contains... | The Alkaline Earth Metals |
| Group I contains... | The Alkali Metals |
| Group VII contains... | The Halogens |
| Group VIII contains... | The Noble gases |
| F | Fluorine |
| O | Oxygen |
| Ne | Neon |
| Cl | Chlorine |
| N | Nitrogen |
| S | Sulfur |
| Ca | Calcium |
| Mg | Magnesium |
| Au | Gold |
| Pb | Lead |
| I | Iodine |
| Mn | Manganese |
| How many electron in the outer shell of an Alkali Earth metal | 2 |
| How many electrons in the outer shell of Alkali metals | 1 |
| How many electrons in outer shell of the Halogens | 7 |
| How many electrons in the outer shell of the Noble gases. | 8 |
| How many electrons does an atom want on its outer shell to be stable. | 8 |