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Salts
| Question | Answer |
|---|---|
| to make of no effect by some opposite force | neutralize |
| any element or compound which occurs in the rocks of the earth | mineral |
| a quality belonging to something | property |
| When an acid and a base are mixed, the excess ions: | decrease, neutralize each other, and combine to form water |
| A neutral solution is neither an acid nor a base. | true |
| Baking soda is a common ___. | base |
| Complete the chemical formula: H3O+ + OH- ----> | 2H2O |
| The minerals which form in a solution from acids and bases are called ___. | salts |
| When the hydronium and hydroxide ions combine, what forms? | water |
| Which statement describes "hard" water? | high mineral concentration |
| ___ is a salt commonly used with food. | NaCl |
| Most salts are not healthy for human consumption. | true |
| Water solutions which can conduct electricity are called ____. | electrolytes |
| Electrolytes are able to conduct electricity because they contain many ____. | ions |
| CuSO4 | copper sulfate |
| CaCl2 | calcium chloride |
| MgSO4 | magnesium sulfate |
| KNO3 | potassium nitrate |
| AgNO3 | silver nitrate |
| NaCl | sodium chloride |
| ZnCl2 | zinc chloride |