Across
- 4. tell in what ratio the substances react or are produced
- 6. the arrow that is represented in a chemical equation
- 9. equations that show only the soluble, strong electrolytes reacting and omit the spectator ions
- 11. when two different compounds each switch parts
- 16. item that increases the rate of a chemical reaction
- 17. a way of using the formulas to indicate the chemicals that were involved in the chemical reaction
Down
- 1. ion that exists as a reactant and a product in a chemical equation
- 2. Series list of substances ranked in order of relative reactions
- 3. reaction in which a compound takes one part of another,and leaves an element by itself
- 4. symbols and amounts of the reactants are separated from those of the products by an equal sign, arrow, or a set of opposing arrows
- 5. is a reaction where two or more elements or compounds combine together to form a single compound
- 7. what is being changed in a chemical equation
- 8. Solution solvent is emerged in water
- 10. reaction in which an compound decomposes into two or more parts
- 12. equal numbers of each type of atom on each side of the equation
- 13. a reaction in which can be reversed
- 14. the end result in a chemical equation
- 15. reaction involving heat always ending with CO2 and H2O