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Chem #9
| Question | Answer |
|---|---|
| What are the three types of acid? | Hydro____ic acid, ______ous acid, ______ic acid |
| What is the acid for an anion ending with -ide. | Hydro_______ic acid. |
| What is the acid for an anion ending with -ite. | ________ous acid |
| What is the acid for an anion ending with -ate. | _________ic acid |
| What are the mnemonic devices for the acids? | ide: my ride has hydraulics. ite: dynamite is dangerous. ate: ate too much and got sick. |
| In a stock system name such as Iron (III) sulfate, the Roman numeral tells us ...? | The charge of each Fe ion. |
| Changing a subscript in a correctly written formula does what? | Changes the formula so that it no longer represents the compound t previously represented. |
| True or False: Covalently bonded binary molecular compounds are typically composed of nonmetals. | True. |
| True or False: Bonary ionic compounds are composed of metals and nonmetals, typically from opposite sides of the periodic table. | True. |