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Chem covalent bonds
| Question | Answer |
|---|---|
| AX2 | Linear |
| AX3 | Trigonal Planar |
| AX2E | Bent |
| AX4 | Tetrahedral 109.5 remember each repels each other |
| AX3E | Trigonal Pyramid |
| AX2E2 | Bent |
| symmetry polar or not | not |
| contradictions like CH3Cl polar or not | polar |
| M | number of atoms bonded to the central atom |
| N | number of unpaired electrons on the central atom |
| H2O | polar |
| why does polar stuff dissolve polar stuff | like dissolves like |
| HFSiO | polar |
| non polar equal share or not | equal |