Actuvity 2

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Across
  1. 6. Substance with a pH less than 7.
  2. 7. Process of forming ions in a solution.
  3. 9. Study of energy changes in chemical reactions.
  4. 11. Solid formed during a chemical reaction in a solution.
  5. 12. Type of reaction involving both reduction and oxidation.
Down
  1. 1. State in which opposing forces or processes are balanced.
  2. 2. Substances that undergo a chemical change.
  3. 3. The ability of a substance to dissolve in a solvent.
  4. 4. Reaction between an acid and a base, resulting in a neutral solution.
  5. 5. French chemist known for his principle on chemical equilibrium.
  6. 8. The amount of a substance in a given volume.
  7. 10. Substance that speeds up a chemical reaction without being consumed.