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Commonly Missed 2
| Question | Answer |
|---|---|
| Aufbau Principle | Electrons will find the lowest energy level that they can |
| Write the noble gas configuration for Pd | [Kr]5s^24d^8 |
| Describe Hund's Rule | It shows that all the outer orbits must be filled once before another electron can be placed |
| Describe the Aufbau Principle | It shows that an electron will occupy the lowest level possible. |
| Within a group of elements, as the atomic number increases , the atomic radius.... | Increases |
| The most characteristic property of the noble gas family is that they.... | Are largely unreactive |
| A measure of the ability of an atom in a chemical compound to attract electrons is called.... | Electronegativity |
| How many elements are in a single period in which only the s and p divorce is are completely filled? | 8 |
| Period 4 contains 18 elements. How many of these elements have elements in the d sublevel? | 16 |
| If the atoms that share electrons have an unequal attraction for the electrons (electronegativity), the bond is called.... | Polar |
| VSEPR theory is a model for predicting.... | The shape of molecules |
| Double or triple bonds most often occur in atoms that contain oxygen, nitrogen, or.... | Carbon |
| The C-F bond type in CF4 (electronegativity for C is 2.5; electronegativity for F is 4.0) is.... | Polar Covalent |
| Potassium Nitride | K3N |
| O2 | :O=O: .. .. |
| CO2 | :O=C=O: .. .. |
Created by:
Wallaby
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