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Matter/ph/PKnow102.11-102.13 Flashcards | StudBud
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Matter/ph/PKnow102.11-102.13
Matter/ph/PKnow102.11-102.13
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Pivot Point 102.11 matter 102.12 ph 102.13 hair product knowledge Schilling Douglas part time class
Flashcards
34 cards
F
Practice quiz
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Host live
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Questions
34
Answers
1
if pH of shampoo is too alkaline the hair fiber can ..
Contract
Swell
Concede
Shrink
2
which of the following characteristics identifies a pH balanced shampoo
It smells awful
able to return the hair too 4.5-5.5 on pH scale
ability to turn hair brass free
ability to return the hair to pH of neutral 7
3
bonding of protein chains to other protein chains forms human hair
False
True
4
pH balanced refers to a product that ranges from that ranges from
1-5
7
4-5
4.5-5.5
5
which of the following cosmetic classification requires sifting until free of coarse gritty particles ?
Chunky glitter
Eye shadow
Powder
Foundation
6
mixtures of two or more kinds of molecules having a tendency to separate when left standing
suspensions
suspensions
suspensions
suspensions
7
two or more of the same atoms joined together by a chemical bond equal
Electric reaction
Atomic matter
Molecule
Carbon monoxide
8
a substance that is able to dissolve another substance
solventifian
solvent
Matter
solids
9
shampoo containing additive to improve tensile strength, elasticity, and porosity of hair is
conditioning conditions .
conditioning shampoo.
conditioning.
conditioning conditioner.
10
all matter that is not alive has never been alive and does not contain carbon...
inorganic chemicals
inorganic chemistry
inorganic biology
inorginal chemistry
11
using a conditioner would help achieve all of the following results except
increase new hair growth
Condition the hair
Make hair more manageable
Add softness to the hair
12
What side bond is of the greatest concern to the salon professional ?
Insufficient bond
Disulfide bond
Distilled bond
Overlaying bond
13
immissable; term means liquids able to be mixed
True
False
14
How much of hair is keratin?
92%
97%
90%
98%
15
matter with definite weight but indefinite volume and shape
Liquid
Atoms
Solid
Gas
16
water freezing and becoming ice is an example of a physical change
True
False
17
the simplest atomic structure is hydrogen
True
False
18
matter with definite weight and volume but no definite shape
Matter
A solid
A gas
A liquid
19
atoms that are different form a..
Elements
Compound
Atoms
Molecules
20
the oil loving part of a surface acting agent is called lipophilic
True
False
21
when amino acids combine to form the protein of the hair they take on ..
they take on a spider like configuration
they take on a curls configuration
they take on a jagged configuration
they take on a spiraling configuration
22
electrons have which type of electrical charge
Alternating
Negative
Positive
Neutral
23
If the instructions on a product state to shake well before use which indicates the product is a...
Expired
Suspension
Emulsion
Immersion
24
the bonds found within the hair that help organize protein chains in order to build hair
Ionic bonds
Electron bonds
Penetrating bonds
Side bonds
25
Which of the following classifications would identify emulsions that are generally used in the cosmetology industry;
Emulsion and Immersion
Chemicals and Natural ingredients
Oil and Water
Distilled Water and Opalescent Pearls
26
What are mixtures of fats and oils converted to fatty acids by heat and then by heat and then purified?
conditioner
Advanced blend products
soaps
Chemicals
27
which of the following shampoo types is designed to treat scalp and hair problems or disorders
Treatment shampoo
Medicated shampoo
Healing shampoo
Conditioning shampoo
28
an acid rinse of pH 2-3 designed to remove soap scum, untangle, separate hair and add shine
Vinegar Rinse
Conditioner
Rice water rinses
Detoxify shampoo
29
conditioners contain a vegetable protein and are acidic which causes the cuticle close after alkaline chemical services
Alkinization
Normalizing
Neautralizing
Ionizating
30
on pH scale numbers greater than 7 indicate —- solution
neutral
Acid solution
positive charged
Alkaline solution
31
all matter that is now living or was alive at one time with carbon present falls within the the scientific division of
Chemistry
Organic Chemistry
Biology
Inorganic Chemistry
32
carbon, oxygen, hydrogen, and nitrogen, form the bases of....
Forms of life
Science Of life
Amino acids
Basic chemistry
33
oxygen and hydrogen combining to form water which is an example of chemical change
True
False
34
on pH scale numbers less than 7
Aniline
Arcade
Acidic
Alkaline
