Chapter 6 Chemistry & Chemical Safety

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758
Across
  1. 2. A chemical change in the substance.
  2. 5. Water droplets emulsified in oil.
  3. 9. Capable of combining with or attracting water.
  4. 10. Liquids that are not capable of being mixed together to form stable solutions.
  5. 12. The smallest chemical components of an element.
  6. 13. Alcohols that evaporate easily
  7. 17. Characteristics that can be determined without a chemical reaction.
  8. 19. A Chemical combination of two or more atoms in definite proportions.
  9. 20. Also known as bases compounds that react with acids to form salts.
  10. 22. Acids derived from plants that are often used to exfoliate the skin.
  11. 24. Special kind of oil used in conditioners.
  12. 25. Sweet colorless, oily substance used as a solvent and a moisturizer.
  13. 27. The separation of an atom or molecule into positives and negative ions.
  14. 29. Subatomic particles with a positive charge.
  15. 33. Prolong, repeated, or long term exposure that can cause sensitivity.
  16. 36. A physical combination of matter in any proportion.
  17. 38. Science that deals with composition structures and properties of matter.
  18. 39. Oil droplets emulsified in water.
  19. 41. Compounds that contain carbon and evaporate very easily.
  20. 44. Substance that releases oxygen.
  21. 46. A substance that causes an increase in cellular mutations.
  22. 47. Subatomic particles with a negative charge.
  23. 48. Raise the pH of many hair products.
  24. 52. an atom or molecule that carries an electrical charge.
  25. 53. Molecules containing two or more atoms of the same element.
  26. 54. Unstable physical mixtures.
  27. 56. A colorless liquid or white crystals with a strong unpleasant odor that is used in permanent waving solutions.
  28. 57. A change in the form or physical properties of a substance without chemical reaction.
  29. 58. subatomic particles with no change.
Down
  1. 1. Commonly Known as Lye.
  2. 3. Substance that should not be mixed or even stored near each other.
  3. 4. Uniform mixture of two or more substances.
  4. 6. Ingredients that brings two normally incompatible materials together.
  5. 7. Change in the chemical composition or makeup of a substance.
  6. 8. that is capable of igniting and burning.
  7. 11. /the simplest form of chemical matter.
  8. 14. Solution that has a pH below 7
  9. 15. Alpha hydroxy acid used in exfoliation and to lower the pH of products.
  10. 16. Heat from an external source for the reaction to occur.
  11. 18. A chemical reaction in which the oxidizing agent is reduced by losing oxygen.
  12. 21. Required by law for all products sold.
  13. 23. Substances that cause or believe it causes cancer.
  14. 26. Chemical reaction that releases a significant amount of heat.
  15. 28. Having an affinity for or an attraction to fat and oils.
  16. 30. An ion with negative electrical charge.
  17. 31. A chemical combination of two or more atoms of different elements.
  18. 32. A Substance that add hydrogen to a chemical compound.
  19. 34. Substances that allows oil and water to mix.
  20. 35. Colorless gas with a pungent odor that is composed of hydrogen nitrogen.
  21. 37. A Solution that has a pH above 7
  22. 40. Rapid oxidation of a substance accompanied by production of heat and light.
  23. 42. Dissolves the solute and makes a solution.
  24. 43. Substance that is dissolved in a solution.
  25. 45. A chemical combination of matter in definite proportions.
  26. 47. An unstable physical mixture of two or more immiscible substances.
  27. 49. Substance that occupies space and has mass.
  28. 50. an ion with a positive electrical charge.
  29. 51. Liquids that are mutually soluble, meaning that they can be mixed together to form stable solutions.
  30. 55. Measure of the acidity and alkalinity of a substance.
  31. 57. Represents the quantity of hydrogen ions.