Home
Subjects
Expert solutions
Create
Log in
Sign up
Upgrade to remove ads
Only A$47.99/year
-
Flashcards
-
Learn
-
Test
-
Match
-
Flashcards
-
Learn
-
Test
-
Match
Terms in this set (40)
What is the pH of a client's natural hair that has been permed, colored, sculpted and designed properly within the past few months
4.5 to 5.5
Atoms that are the same, form a
Element
What is formed when two or more non-mix able substance are united with the help of a binder
Emulsion
The instructions on a product state to shake well before use, which indicates this product is probably a
Suspension
What makes up the primary composition of hair
Keratin
Distilled water with a pH of 7 is considered
Neutral
All matter that is living contains carbon and deals with
Organic chemistry
Which of the following classifications would identify emulsions that are generally used by cosmetologists
Oil-in-water emulsion
A pH of 5 is how many more times acidic than a pH of 6
10
Which bonds found in hair can be easily broken by heat or water
Hydrogen bonds
Basic substances that cannot be broken down into simpler substances are called
Elements
A mixture of two or more kinds of molecules, evenly dispersed would be a
Solution
In the process of making a cup of instant hot chocolate, what would the powdered chocolate represent
Solute
The primary ingredient of most shampoos is
Deionized water
Mixtures of organic substances and a medicinal agent are
Ointments
Carbon, nitrogen, oxygen, and hydrogen are the building blocks of
Amino acids
All of the following statements regarding pH are true EXCEPT
A solution is acidic if it has more negative hydrogen ions
A substances that is able to dissolve another substances is called a
Solvent
What is the side bond that is of the greatest concern to the cosmetologist
Disulfide bond
The bonds that hold protein chains together in order to build hair are called
Side bonds
In what pH range is skin and hair
4.5 to 5.5
Which of the following cosmetic classification require sifting until free of coarse, gritty practices
Powder
Cleaning the hair and scalp and removing all foreign matter without adversely affecting either the scale or hair is called
Shampooing
Two or more atoms joined together by a chemical bond is
Molecule
Mixtures of fats and oils converted to fatty acids by heat and then purified, fall under which of the following classification
Soaps
Which of the following is not an example of a physical change
Rusting of a nail
If water contains certain salts of calcium, magnesium and other metals, it is classified as
Hard water
Which of the following statements describes how human hair is formed
Protein chains connect to other protein chains
Which of the following statements about surfactants is NOT true
Prevent shampoo from lathering
Substances of acidic or alkaline natural dissolve in water and contain
Water
Melting ice changes water from a solid to a liquid. Boiling water changes water from a liquid to a gas. These are examples of what type of change
Physical
What is the name given to purifying water by passing it through a porous substance
Filtration
Which shampoo would most likely be used to remove product build up
Clarifying shampoo
What is created when amino acids joined together in chains
Proteins
Which of the following shampoos would not be used for Color treated or damaged hair
Plane shampoo
Which of the following shampoo type is formulated to have the same pH is the hair and skin
Acid balanced shampoo
A solution that has more positive hydrogen ion's than negative hydroxide ions is
Acidic
Atoms make up elements. Elements make up matter. Therefore, all matter is comprised of
Atoms
Which of the following terms means non mixable
immiscible
when two hydrogen atoms combine with one oxygen atom, the result is water, which is called
compound
Sets with similar termsChemistry *STATE BOARD*
55 terms
maryp86
Chp 5
55 terms
saraibeltran
Chapter 5-Chemistry
28 terms
macdawn56
Chemisrty
62 terms
leximannebach
Sets found in the same folderPivot Point Chapter 5 Chemistry
51 terms
jessicanull88
102.12 Lesson Challenge
10 terms
lequita_mckenzie
Other sets by this creatorChapter 4
40 terms
rlindsey14
chapter 10
115 terms
rlindsey14
Chapter 8 salon fundamental
56 terms
rlindsey14
chapter 14 salon fundamentals
39 terms
rlindsey14
CHEMISTRY
Which statement best explains the chemical differences between DNA and RNA? (a) DNA has two different sugars in its sugar-phosphate backbone, but RNA only has one. (b) Thymine is one of the DNA bases, whereas RNA's corresponding base is thymine minus a methyl group. (c) The RNA sugar-phosphate backbone contains fewer oxygen atoms than DNA's backbone. (d) DNA forms double helices but RNA cannot.
Verified answer
CHEMISTRY
Balance each of the following redox equations. Unless stated otherwise, assume that the reaction occurs in acidic solution. $$ \mathrm { Sb } _ { 2 } \left( \mathrm { SO } _ { 4 } \right) _ { 3 } + \mathrm { KMnO } _ { 4 } + \mathrm { H } _ { 2 } \mathrm { O } \rightarrow \mathrm { H } _ { 3 } \mathrm { SbO } _ { 4 } + \mathrm { K } _ { 2 } \mathrm { SO } _ { 4 } + \mathrm { MnSO } _ { 4 } + \mathrm { H } _ { 2 } \mathrm { SO } _ { 4 } $$
Verified answer
CHEMISTRY
When a geologist adds a few drops of HCl to a rock, gas bubbles form. What might the geologist conclude about the nature of the gas and the rock?
Verified answer
CHEMISTRY
List all the possible subshells and orbitals associated with the principal quantum number $n$, if $n=4$.
Verified answer
Recommended textbook solutionsQuantitative Chemical Analysis
8th EditionDaniel C. Harris
921 solutions
Chemistry for Engineering Students
2nd EditionLawrence S. Brown, Thomas A. Holme
945 solutions
Chemical Reaction Engineering
3rd EditionOctave Levenspiel
228 solutions
Principles of Environmental Chemistry
3rd EditionJames Girard
371 solutions
Other Quizlet setschapter 2 -midterm study set gov
23 terms
KateJoycee
Midterm #2 - Anthropology
27 terms
ixAaron21
Quiz 3: CAD/MI
10 terms
meagan459
CHapter 13
50 terms
maddey4129
Related questionsQUESTION
When a customer asks if there are allergens in the secret ingredients of a dish, how should service staff respond?
15 answers
QUESTION
What are examples of toxic metals
13 answers
QUESTION
How do we test for hardness?
8 answers
QUESTION
What is the best way to retain nutrients when preparing vegetables?
9 answers