Across
- 2. a chemical reaction in which a compound is formed from simpler materials
- 5. a reaction in which ions in two compounds exchange places, forming two new compounds
- 6. a chemical reaction involving the transfer of electrons
- 7. an acid that completely dissociates (ionizes) to produce ions in solution
- 9. a base that completely dissociates to produce ions in solution
- 10. an oxidation–reduction reaction that involves
- 12. a chemical equation for a reaction in solution showing only those components that are directly involved in the reaction; strong electrolytes are represented as ions
- 16. a reaction that forms water when an acid is mixed with a base
- 19. a chemical showing the complete form of all reactants and products
- 21. a solid that readily dissolves in water
Down
- 1. an ionic compound
- 3. a chemical equation for a reaction in solution
- 4. a substance that dissolves in water
- 8. a substance that produces hydrogen ions in aqueous solution; a proton donor
- 9. ions present in solution that do not participate directly in a reaction
- 11. a reaction in which one element replaces another element in a compound
- 13. the solid that forms in a precipitation reaction
- 14. occurs when a compound is broken down into simpler substances
- 15. substance or matter in a state in which it will expand freely to fill the whole of a container, having no fixed shape
- 17. a solid that dissolves in a very small degree
- 18. a substance that produces hydroxide ions in solution; a proton acceptor
- 20. firm and stable in shape