13.1-13.3-5.1 Flashcards
Segment B: Chemistry
what is the smallest unit of hair?
a. atom
b. side bond
c. amino acid
d. polypeptide chain
a. atom
putting a sodium hydroxide relaxer under a hair dryer
a. will link together all protein groups
b. could turn into van Der Waals force
c. will increase the hairs amino acid content
d. could break the critical peptide bonds and destroy the protein structure
d. could break the critical peptide bonds and destroy the protein structure
what makes up the primary composition of hair?
a. keratin
b. protons
c. electrons
d. trace minerals
a. keratin
which bonds found in the hair can be easily broken by heat or water?
a. salt bonds
b. disulfide bonds
c. hydrogen bonds
d. van der Waals force
c. hydrogen bonds
the term used to identify anything that occupies space is called
a. gas
b. matter
c. solid
organic
b.matter
matter with definite weight, volume and shape is known as
a. matter
b. organic
c. gas
d. solid
d. solid
when two hydrogen atoms combine with one oxygen atom, the result is water, which is called a(n):
a. atom
b. mixture
c. element
d. compound
d. compound
which of the following is the most abundant element in the earths crust and the second most abundant element in the earths atmosphere?
a. oxygen
b. carbon
c. hydrogen
d. nitrogen
a. oxygen
which of the following conditions indicates chemical change?
a. water to ice
b. water to steam
c. raindrops turning to snow
d. oxygen and hydrogen combining to form water
d. oxygen and hydrogen combining to form water
Rachel is planning to use a complementary color scheme for her future salon decor. which of the choices below would she consider for her complementary scheme?
a. green and red
b. red and yellow
c. blue and yellow
d. purple and orange
a. green and red
a mixture of blue with what color produces green?
a. red
b. brown
c. yellow
d. orange
c. yellow
when mixing two primary colors in varying proportions, the three secondary colors produced are
a. Red blue and green
b. Red blue and yellow
c. Red orange green
d. Orange green and violet
d. orange, green and violet
colors found opposite one another on the color wheel are referred to as
a. Pure colors
b. Tertiary colors
c. Secondary colors
d. Complementary colors
d. complementary colors
all of the following statements are true about color except
a. Color is a phenomenon of light
b. Color is a group of electromagnetic waves
c. Color doesn’t depend on presence of light
d. color can be seen if wavelengths are reflected off an object
c. color does not depend on presence of light
tone can be expressed by which of the following descriptions?
a. Light or dark
b. Bright or dull colors
c. Mild or strong colors
d. Warm, cool or neutral
d. warm, cool or neutral colors
if a clients skin tone falls into the yellow, red and orange category it would be classified as
a. cool
b. dark
c. light
d. warm
d. warm
fine hair, which is less resistance, may appear to process in what manner when depositing color?
a. lighter
b. darker
c. redder
d. warmer
b. darker
chemical products such as hair colors, lighteners, perms and relaxers affect:
a. the length of the hair
b. the growth of the hair
c. the porosity of the hair
d. the diameter of the hair
c. the porosity o the hair
melanocytes produce small egg-shaped structures called:
a. cuticles
b. proteins
c. polymers
d. melanosomes
d. melanosomes
the hairs ability to absorb moisture, liquids or chemicals is referred to as
a. texture
b. porosity
c. intensity
B. Porosity
when creating a color formula for a client with 75-80% gray hair, select a color that is:
a. one level darker than the desired shade
b. one level lighter than the desired shade
c. two levels lighter than the desired shade
d. three levels lighter than desired
a. one level darker than the desired shade
eumelanin represents what color pigment In hair?
a. gray
b. white
c. yellow/red
d. brown/ black
d. brown/ black
which type of porosity may take longer to absorb coloring?
a. normal
b. average
c. extreme
d. resistant
d. resistant
a level of color shows
a. the porosity of hair
b. the depth of intensity
c. the warmth or coolness of hair
d. the lightness or darkness of hair
d. the lightness or darkness hair
in the case of uneven or extreme porosity, which type of product may be needed to ensure even color absorption?
a. pomade
b. filler
c. conditioner
d. protective base
b. filler
after viewing the cortex of hair under a microscope, red hair color would be determined due to a
a. small amount of pheomelanin
b. small population of eumelanin
c. dense concentration of eumelanin
d. predominant amount of pheomelanin
d. predominant amount of pheomelanin
which color technique is shown in the following illustration?
a. slicing
b. picking
c. weaving
d. chunking
c. weaving
which of the following statements is true of permanent hair colors?
a. they life color only
b. they deposit color only
c. they never need a retouch procedure
d. they can lift and deposit color in one process
d. they can lift and deposit color in one process
during a client consultation prior to the service, which of the following items could be used to better understand the clients specific desires?
a. appointment book
b. hair color swatches
c. client release statement
d. history of taking vitamins
b. hair color swatches
a combination of metallic dyes and vegetable dyes are known as
a. henna
b. lighteners
c. acid dyes
d. compound dyes
d. compound dyes
if redness and swelling are found around the test area when performing a predisposition test, which of the following steps should not be taken?
a. stop the service
b. proceed with the service
c. ask the client how they are feeling
d. have the client seek medical assistance
b. proceed with the service
if oxygen were set free, hydrogen peroxide would become
a. water
b. calcium
c. hydrogen
d. oxygen sulfide
a. water
demi permanent colors are not designed to
a. add tone
b. deposit color
c. last 4-6 weeks
d. lift or lighten existing color
d. lift or lighten existing color
semi permanent colors are alkaline and generally last through several shampoos depending on the
a. texture of the hair
b. porosity of the hair
c. decolorization of the hair
d. intensity of the color choice
b. porosity of the hair
which of the following products can no the used to color the eyelashes and or eyebrows
a. color gel
b. temporary color
c. colored mascara
d. aniline derivative tint
d. aniline derivative tint
which product would be selected to neutralize a brassy gold effect after prelightening a clients hair?
a. filler
b. toner
c. lightener
d. developer
b. toner
why are color molecules able to penetrate the cuticle layer of the hair when using semi permanent products versus temporary colors?
a. semi permanent molecules are square in shape
b. semi permanent color molecules are larger in size
c. semi permanent color molecules are smaller in size
d. semi permanent color molecules are triangular in shape
c. semi permanent color molecules are smaller in size
weekly rinses are applied and
a. not rinsed out
b. rinsed out within ten minutes
c. an oxidizing agent is used to make the rinse adhere to the hair
a. not rinsed out
if the hair does not appear light enough during a preliminary string test, which step should implemented?
a. decrease processing time
b. increase processing time
c. add a filler to the formula
d. add conditioning agents to the formula
b. increase processing time
hair should never be lightened or decolorized to
a. white
b. palest yellow
c. the third degree
d. the orange stage
a. white
during a retouch application for a lighter result, apply mixture to
a. ends only
b. faded areas only
c. entire hair structure
d. base area only
d. base area only
which of the following statements identifies what Demi permanent colors use to develop the color molecules and aid in the color processing?
a. No alkaline
b. Low volume peroxide
c. 40% hydrogen peroxide
d. 60% hydrogen peroxide
b. low volume peroxide
temporary hair colors are direct dyes and contain color molecules that are
a. Small in size
b. Medium in size
c. large in size
d. Small and large in size
c. large in size
what type of lightener may be used when performing a cap highlighting technique?
a. Oil
b. Liquid
c. Cream
d. powder
d. powder
the following illustration depicts which color application technique?
a. Slicing
b. Base retouch
c. ends to base
d. base to ends
d. base to ends
when an oxidative darker retouch application is performed, apply the color to
a. The entire hair shaft
b. The new growth only
c. The ends of hair first
d. The middle of the hair strand first
b. the new growth only
which of the following techniques might be used if a hair color service results in a darker color than the client desires?
a. Tint back
b. Apply lightener
c. Double process bond
d. hair color removal
d. hair color removal
temporary colors are usually applied to which of the following hair conditioners?
a. dry hair
b. soaking wet hair
c. unshampooed hair
d. clean, towel blotted hair
d. clean, towel blotted hair
high lift tints are designed to achieve lighter colors and are generally mixed with a double amount of
a. 10 or 20 volume hydrogen peroxide
b. 30 or 40 volume hydrogen peroxide
c. 50 or 60 volume hydrogen peroxide
d. 70 or 80 volume hydrogen peroxide
b. 30 or 40 volume hydrogen peroxide
what is used to achieve more levels of lift when working with lighteners?
a. stronger toner
b. An additional developer
c. lower volume developer
d. Higher volume developer
d. higher volume of developer
what process involves lightening the hair and then recoloring to the desired tone?
a. toning
b. recoloring
c. cap highlighting
d. double process
d. double process
which of the following items is an oxidizing agent used with Demi permanent and permanent colors, lighteners and toners?
a. filler
b. Drabber
c. Intensifier
d. developer
d. developers
which result from the following choices could generally be expected when using a filler?
A. Cut the shine in hair
B. Give the hair volume
C. Cut down on processing time
D. Replace the hairs missing primary color
d. replace the hairs missing primary color
oil and cream on the scalp lighteners both have a pH level around
A.5
B.6
C.8
D.9
d.9
when performing a double process technique on a client, the lightener first should be applied
A. At the base only
B.at the ends only
C. From the ends to the mid strand
D. Half inch away from scalp
d. half inch (1.25 cm) away from the scalp!
when applying a color for a darker result (virgin) color is applied from
a. crown to nape
b. base to ends
c. mid strand out to porous ends
b. base to ends
what product would be used to equalize the porosity of the hair and deposit a base color In one application?
a. filler
b. shampoo
c. highlighter
d. conditioner
a. filler
what base toner would be used to produce a light neutral blond on prelightened pale yellow hair?
A.gold
B. White
C. Violet
D. Yellow
c. violet
why does the base area lighten faster when using a mid strand to ends then base (lighter result) technique?
A. Hair at base is darker
B. Hair at base is fully keratinized
C. Heat from the scalp accelerates processing
D. Lack of exposure to environment causes resistance
c. heat from the scalp accelerates processing
in a double process blond procedure, after shampooing the lightener off and checking the scalp abrasion the hair colorist should
A. Style the hair
B. Condition the hair
C. Dry hair completely
D. Mix and apply the toner
d. mix and apply the toner
the main difference between oil ad cream lighteners is their
A. Color
B. Price
C. Consistency
D. Lasting powder
c. consistency
hair that has been decolorized to the desired degree is referred to as the
A. Overtone
B. Accelerator
. Natural pigment
D. Contributing pigment
d. contributing pigment
the term used to identify anything that occupies space is called
matter
applying color over previously colored hair to refresh the color is sometimes referred to as
a. color glazing
semi permanent color that contain an aniline derivative ingredients require a
d. predisposition test
protective (barrier) cream is applied to
B. Protect skin from staining
atoms make up elements. elements make up matter. therefore, all matter is composed of
b. atoms
atoms have three main parts. protons, neutrons and
c. electrons
protons have which type of electrical charge?
c. positive
simplest atomic structure is
d. hydrogen
atoms that are the same form a(n)
b. element
carbon, nitrogen, oxygen, and hydrogen form the basis of
d. amino acids
which of the following are considered the three pure colors?
b. red blue and yellow
which term refers to the brightness or vividness of a color or the strength of the tone
c. intensity
colors made by mixing primary colors with their neighboring secondary color in varying proportions are known as
c. tertiary
semi permanent colors that contain an aniline derivative ingredient require a
predisposition test
Which product when combined with ammonia in permanent hair color, allows for the lift and lightening of the hairs natural color
Hydrogen peroxide
