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| Question | Answer |
| 1. Families all have the same number of electrons in the outer energy level | How are families related on the periodic table? | 2. Periods are arranged in rows by size - from smallest atom to largest atom. | How are periods related on the periodic table? | 3. Lithium, Hydrogen, Sodium, or Oxygen, Sulfur, Selenium They are all in the same column. | Find three elements in the same family and list them. | 4. Oxygen, Carbon, Nitrogen, Aluminum, Silicon, Phosphorous They are all in the same row. | Find 3 elements in the same period and list them here | 5.Your element molecules are all made of the same kind of atom. (all hydrogen, all oxygen etc) | draw a model of an element with more than 2 molecules. Why/how is this different than a compound? | 6. The molecules are made of 2 or more kinds of atoms. ( example salt = NACl sodium and Chlorine or water H2O= 2 hydrogen and one oxygen atom) | Draw a model of a compound with more than 2 molecules. Why/how is this different than an element? |