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ACS OCHEM FINAL
| Question | Answer |
|---|---|
| What is a covalent bond and Identify an example | ICl and CH4 A covalent bond is a bond between two or more nonmetals |
| How do you determine solubility? | Like dissolves like - polarity |
| Which is most soluble in water? A) n-hexane B) methylene chloride C) ethyl acetate D) ethanol | D) ethanol- it is polar and can donate a H bond |
| What is the H bond requirement? | H is bonded to F, N, or O |
| What is the oxidation state of Na | +1, group one metals are always +1 |
| What is a Lewis Acid? | Proton donor |
| What is a Lewis Base? | Proton acceptor |
| What is a dipole moment? | Separation of charge in a molecule that is not linear. |