Milady Chapter 12 Basics of Chemistry (2)

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Across
  1. 3. Is also known as oxidation-reduction and a chemical reaction in which oxidation and reduction take place at the same time.
  2. 7. A ? agent is a substance that adds hydrogen to a chemical compound or subtracts oxygen from the compound.
  3. 9. The term ? refers to a chemical reaction that combines a substance with oxygen to produce an oxide an example is in the haircoloring process.
  4. 11. Under certain circumstances, chemical reactions can release a significant amount of ?.
  5. 12. Most of the products cosmetologists and nail technicians use are physical ?.
  6. 13. The rapid oxidation of a substance accompanied by the production of heat and light.
  7. 16. A ? change is a change in the form or physical properties of a substance, without a chemical reaction or the creation of a new substance.
  8. 17. The substance that dissolves the solute and makes the solution.
Down
  1. 1. A ? substance is a chemical combination of matter in definite proportions.
  2. 2. Is a stable physical mixture of two or more substances in a solvent.
  3. 4. A ? agent is a substance that releases oxygen.
  4. 5. A physical mixture is a physical combination of matter in any ?.
  5. 6. All oxidation reactions are ? reactions.
  6. 8. Liquids are not capable of being mixed.
  7. 10. A change in the ? composition or make-up of a substance.
  8. 14. The substance that is dissolved into solution.
  9. 15. Can be mixed together to form clear solutions.