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study cards 4.1
quiz study cards
| Question | Answer |
|---|---|
| Acidic | A solution whose pH is less than 7. They have less acidic 7 |
| Alloy | A metallic solution or a mixture of two or more metals. They have two or more |
| Anhydrous | A compound from which the water has been removed They have water been removed |
| Anion | A negatively charged ion They have charged |
| Arrhenius acid | A substance that produces hydrogen ions when dissolved in water. They have to hydrogen ions |
| Arrhenius base | Substance that produces hydroxide ions when dissolved in water. They dissolved in water |
| Aqueous | A solution where water is the solvent. Abbreviated as (aq). They will solution |
| Aqueous salt | A solution where water is the solvent. Abbreviated as (aq). They in the water |
| Basic | A solution whose pH is greater than 7. It greater then 7 |
| Binary Molecular Compound | A substance composed of only two different elements. It two different |
| Bond | An attractive force between two or more atoms or molecules that holds them together in a compound or in solution. They force between two or more atoms |
| Brønsted-Lowry acid | A proton donor. It a donor |
| Brønsted-Lowry base | A proton acceptor. It a acceptor |
| Cation | A positively charged ion. It charged ion |
| Compound | A form of matter containing two or more elements |
| Dissociate | To separate a compound into its ions in water. It compound the water |
| Electrically Neutral | Having no positive or negative charge It a negative |
| Empirical Formula | A chemical formula that shows the relative number of each type of atom in a molecule |
| Hydrate | A compound in which a specific number of water molecules is associated with each formula unit. Formula unit number |
| Molecule | A group of at least two covalently bonded atoms. Bonded the atom |
| Molecular Compound | A compound made up of molecules. Up to molecules |
| Molecular Formula | A representation of a compound which shows the absolute number of atoms of each element in a molecule Element in a molecule |
| Monatomic Ion | An ion formed from a single atom Single atom |
| Neutral A solution whose pH equals 7. Equal 7 | |
| Neutralization Reaction | A reaction in which an acid and a base react to form water and a salt. Acid for water |
| pH Scale | A scale that indicates the acidity of a solution; it is based on the concentration of hydrogen ions. It based on the concentration |
| Polyatomic Ion | An ion composed of two or more atoms |
| Product Material | produced during a chemical reaction. It a chemical reaction |
| Reactant | One of the starting materials in a chemical reaction. Materials chemical |
| Salt | An ionic compound composed of positively charged cations and negatively charged anions. One type |
| Strong Electrolytes | Substance that dissociates completely into its ions when added to water and conducts electricity well. Electricity well |
Created by:
alisha16
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