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Lewis Structure
| Question | Answer |
|---|---|
| Explain how the iron atom can form both am iron2+ ion and an iron 3+ ion | |
| Explain why the compound formed between these elements will not be BaI | |
| Using orbital notation diagram the formation of an ionic bond between barium and nitrogen. | |
| Describe a metallic bond | |
| Briefly explain why metallic alloys are made | |
| consider the carbon-nitrogen bonds shown below: which bond is shorter? Which is stronger? | |
| Draw the Lewis structure for a molecule of each of these: H2S BF4- | |
| define ionic bonds | |
| Define covalent (polar and nonpolar) bonds | |
| Define metallic bonds |