Chemical And Texture Services

37 Questions | Total Attempts: 704

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Chemical Texture Quizzes & Trivia

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Questions and Answers
  • 1. 
    #2 a strong compact cuticle makes for
    • A. 

      Damaged hair

    • B. 

      Easily permed hair

    • C. 

      Resistant hair

    • D. 

      Porous

  • 2. 
    #3 porous damaged or chemically treated hair requires a perm solution that is
    • A. 

      High pH

    • B. 

      More alkaline

    • C. 

      Stronger

    • D. 

      Less alkaline

  • 3. 
    #4 changing the natural wave pattern of the hair is made possible by the breaking of the
    • A. 

      Side bonds

    • B. 

      Peptide bonds

    • C. 

      End bonds

    • D. 

      Polypeptide chains

  • 4. 
    Of the three types of side bonds disufide bonds are the
    • A. 

      Most easily broken

    • B. 

      Strongest

    • C. 

      Weakest

    • D. 

      Most numerous

  • 5. 
    Salt bonds are easily broken by
    • A. 

      Water

    • B. 

      Blow dryers

    • C. 

      Changes in pH

    • D. 

      High humidty

  • 6. 
    #7 an example of a physical change is a
    • A. 

      Chemical relaxing

    • B. 

      Soft curl permanent

    • C. 

      Permanent wave

    • D. 

      Wet set

  • 7. 
    #8 hydrogen bonds aee very weak but they account for about _____of the hairs total strength
    • A. 

      1/2

    • B. 

      1/3

    • C. 

      1/4

    • D. 

      1/6

  • 8. 
    #12 when treated with chemical texture services coarse hair is usually
    • A. 

      Easier to process

    • B. 

      More susceptible to damage

    • C. 

      Harder to penetrate

    • D. 

      More fragile

  • 9. 
    #13 the hair texture that is most fragile and easiest to process with permanent waving solution is
    • A. 

      Fine hair

    • B. 

      Porous hair

    • C. 

      Medium hair

    • D. 

      Coarse hair

  • 10. 
    #20 wrapping the hair on small tools increases the
    • A. 

      Tension

    • B. 

      Curl size

    • C. 

      Side bonds broken

    • D. 

      Hydrogen bonds broken

  • 11. 
    #24 the hair is wrapped at an angle 45 degrees beyond perpendicular to its base section
    • A. 

      Half off base placement

    • B. 

      On base placement

    • C. 

      Cross base placement

    • D. 

      Off base placement

  • 12. 
    #30 in spiral perm wrapping technique the hair is wrapped
    • A. 

      In overlapping layers

    • B. 

      At a perpendicular angle

    • C. 

      At an angle other than perpendicular

    • D. 

      From ends to scalp only

  • 13. 
    #39 Permanent waving solution breaks the disuflide bonds in the cortex through a chemical reaction called
    • A. 

      Subtraction

    • B. 

      Hydrogenation

    • C. 

      Reduction

    • D. 

      Oxidation

  • 14. 
    #40 in permanent waving solutions thiol compounds act as
    • A. 

      Reducing agents

    • B. 

      Oxidizing agents

    • C. 

      Neutralizing agents

    • D. 

      Alkalizing agents

  • 15. 
    #41 ammonium thioglycolate is produced by adding ___ to thioglycolic acid
    • A. 

      Alcohol

    • B. 

      Neutralizer

    • C. 

      Hydrogen peroxide

    • D. 

      Ammonia

  • 16. 
    #44 most of the acid waves in todays salons have a pH between
    • A. 

      6.5 tp 7.0

    • B. 

      7.8 and 8.2

    • C. 

      7.0 to 9.6

    • D. 

      4.5 to 7.0

  • 17. 
    #45 permanent waves that require heat from an outside source usually a hair dryer are called
    • A. 

      Acid balanced

    • B. 

      Alkaline

    • C. 

      Endothermic

    • D. 

      Exothermic

  • 18. 
    #47 in permanent waving most most of the processing takes place as soon as the solution penetrates the hair within the first
    • A. 

      5 to 10 min

    • B. 

      3 to 5 min

    • C. 

      15 to 30 min

    • D. 

      10 to 15 min

  • 19. 
    #52 the chemical reaction involved in neutralizing is
    • A. 

      Hydrogenation

    • B. 

      Activating

    • C. 

      Oxidation

    • D. 

      Reduction

  • 20. 
    #55 after rinsing out a perm solution from the hair the next step is to
    • A. 

      Remove rods

    • B. 

      Apply more waving solution

    • C. 

      Blot the rod with the towels

    • D. 

      Apply neutralizer

  • 21. 
    #56 an opional step after blotting the hair and before applying neutralizer is to
    • A. 

      Apply a preneutralizing conditner

    • B. 

      Wash hair with gentle shampoo

    • C. 

      Rinse a 2nd time

    • D. 

      Apply protective cream

  • 22. 
    #57 the hydrogen atoms in the broken disuslfide bonds are so strongly attracted to the oxygen in the neutralizer that they release their bond with the
    • A. 

      Sulfur atoms

    • B. 

      Nitrogen atoms

    • C. 

      Salt bond

    • D. 

      Sodium

  • 23. 
    #59 it is safe to perm hair that
    • A. 

      Has been colored with metallic haircolor

    • B. 

      Has been treated with hydrixode relaxer

    • C. 

      Shows signs of breakage

    • D. 

      Has been treated with thio relaxer

  • 24. 
    #63 the perm wrap that creates a movement that curves within sectioned out panels is the
    • A. 

      Weave technique

    • B. 

      Straight perm wrap

    • C. 

      Bricklay perm wrap

    • D. 

      Curvature perm wrap

  • 25. 
    #62 the test for metallic salts in the hair immerse at least 20 strands in a mixture of peroxide and
    • A. 

      Thio

    • B. 

      Bleach

    • C. 

      Alcohol

    • D. 

      Ammonia

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