Chemical Reactions

2. Ions that do not participate in the reaction
4. A chemical reaction in which a compund breaks down into two or more elements or new compunds
6. The substances that you start with
7. One or more substances dissolved in a solution
8. A statement that uses chemical formulas to show the identies and relative amouts of the substances involved in a chemical reaction
10. A chemical reaction that involves an exchange of iion between two compounds
13. The number written in front of a reactant or product
14. A solution in which the solvent is water
16. A chemical reaction where oxygen combines with a substance and releases heat and light energy
17. The substance that dissolves a solute to form a solution
18. A uniform mixture that might contain solids, liquids, or gases
19. A solid produced during a chemical reaction in a solution

1. The substances formed during a chemical reaction
2. A chemical reaction in which the atoms of one element replace the atoms of another element in a compound
3. An element that is a solid at room temperature, conducts electricity, and is generally shiny
5. When atoms of one or more substances are rearranged to form different substances
9. A process in which a substance is changed into a new substance
11. An ionic equation that shows all of the particles in a solution as they exist
12. An ionic equation that includes only the particles that participate in the reaction
15. A chemical reaction where two substances react to form a single product