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Ionic or Covalent
Decide if the following formulas represent Ionic or Covalent compounds.
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| A | B |
|---|
| NaCl | Ionic |
| CO2 | Covalent |
| NH3 | Covalent |
| MgBr2 | Ionic |
| CaO | Ionic |
| NH4Cl | Ionic |
| Ca2(PO4)3 | Ionic |
| V2O5 | Covalent |
| NO2 | Covalent |
| H2O | Covalent |
| BaSO4 | Ionic |
| LiF | Ionic |
| NaOH | Ionic |
| N2O3 | Covalent |
| SO3 | Covalent |
| K2O | Ionic |
| CH4 | Covalent |
| (NH4)2CO3 | Ionic |
| HCl | Covalent |
| H2SO4 | Covalent |
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