Chemical Texture Services Part 2
This quiz is a continuation of the Chemical Textue Services quiz from the Milady's Standard Cosmetology Exam Review.
- 1.Most relaxers contain the same ingredients used in:
- A.
Permanent haircolors
- B.
Temporary haircolors
- C.
Depilatories
- D.
Epilators
- 2.Extremely curly hair:
- A.
Has a uniform diameter
- B.
Has varying diameters
- C.
Is very strong
- D.
Is thickest at the twist
- 3.Extremely curly hair is weakest at the:
- A.
Midshaft
- B.
Base
- C.
Ends
- D.
Twist
- 4.Thio relaxers:
- A.
Have a ph above 10
- B.
Use less ATG than in perming
- C.
Harden the hair
- D.
Do not use a reducing agent
- 5.Each step in the ph scale represents a - change in concentration.
- A.
Twofold
- B.
Twentyfold
- C.
Hundredfold
- D.
Tenfold
- 6.Hydroxide relaxers remove one aton of sulfur from a disulfide bond and convert it into a lanthionin bond in a process called:
- A.
Reduction
- B.
Neuralization
- C.
Lanthionization
- D.
Oxidation
- 7.The disulfide bonds that are broken by hydroxide relaxers:
- A.
Can never be re-formed
- B.
Are re-formed by lanthionization
- C.
Are changed into hydrogen bonds
- D.
Are re-formed by neutralizer
- 8.The neutralization of hydroxide relaxers involves the use of:
- A.
Oxidizing neutralizer
- B.
Acid-balanced shampoo
- C.
High -ph shampoo
- D.
Hydrogen peroxide
- 9.If you have treated a client's hair with a hydroxide relaxer, it cannot be treated with:
- A.
Future hydroxide relaxers
- B.
Thermal waving
- C.
Soft curl permanents
- D.
Permanent haircolor
- 10.Metal hydroxide relaxers are ionic compounds formed by a metal combined with
- A.
Oxygen and nitrogen
- B.
Nitrogen and hydrogen
- C.
Hydrogen and sulfer
- D.
Oxygen and hydrogen
- 11.Sodium hydroxide relaxers are commonly called:
- A.
No-lye relaxers
- B.
Lye relaxers
- C.
No-mix no-lye relaxers
- D.
Low-ph relaxers
- 12.A chemical relaxer that straightens the hair completely but with much less scalp irritation than other hydroxide relaxers is:
- A.
Guanidine hydroxide relaxer
- B.
Sodium hydroxide relaxer
- C.
Lithium hydroxide relaxer
- D.
Low-ph relaxer
- 13.Chemical relaxers marketed as mild alternative relaxers are:
- A.
Guanidine hydroxide relaxer
- B.
Sodium hydroxide relaxer
- C.
Lithium hydroxide relaxer
- D.
Sulfites
- 14.Mild strength relaxers are recommended for fine, damaged, or:
- A.
Medium-curly hair
- B.
Medium-texture hair
- C.
Color-treated hair
- D.
Coarse, extremely curly hair
- 15.The application for a vigin relaxer begins:
- A.
1/4" to 1/2" away from the scalp
- B.
Along the entire strand
- C.
At the scalp
- D.
At the new growth
- 16.Relaxer should be applied to the most resistant area first, which is uaually the:
- A.
Front hairline
- B.
Temples
- C.
Back of the head
- D.
Nape
- 17.Normalizing solutions are conditioners with an acidic pH that are used in a relaxing procedure:
- A.
Prior to shampooing
- B.
Before applying relaxer
- C.
After shampooing
- D.
Before rinsing out relaxer
- 18.To determine if the hair is sufficiently relaxed, do:
- A.
A patch test
- B.
Periodic strand testing
- C.
A test curl
- D.
A porosity test
- 19.To neutralize hydroxide relaxer, shampoo the hair with an acid-blanced shampoo at least:
- A.
Three times
- B.
Once
- C.
Twice
- D.
Five times
- 20.A soft curl permanent:
- A.
Relaxes the hair slightly
- B.
Makes existing curls larger
- C.
Makes tighter curls
- D.
Straightens the hair
- 21.A Jheri curl or soft curl permanent is a combination os a thio relaxer and:
- A.
Thermal waving
- B.
A hydroxide permanent
- C.
A hydroxide relaxer
- D.
A thio permanent
- 22.In a soft curl permanent, the hair is first relaxed, then wrapped:
- A.
On horizontal base sections
- B.
On base
- C.
Off base
- D.
On vertical base sections
- 23.When applying a hydroxide relaxer:
- A.
The client's hair must be damp
- B.
Gloves are not necessary
- C.
Begin at the scalp and hair ends
- D.
Do not shampoo first
- 24.You should not attempt to remove more than _ of the natural curl with chemical relaxing.
- A.
50%
- B.
80%
- C.
30%
- D.
70%
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