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Hair Chemistry, PH and Matter Flashcards | StudBud
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Hair Chemistry, PH and Matter
Hair Chemistry, PH and Matter
27 terms
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Recap lessons about the Chemistry of hair. Chemistry, Matter and PH of hair, and haircare products
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1
A numerical measurement that indicates the acidity or alkalinity of a water based substance.
bathroom scale
ph scale
atomic scale
nitrogen scale
2
The study of matter and the physical and chemical changes of matter:
psychology
biology
chemistry
physiology
3
Change in a substance that creates a new one with chemical characteristics different from the original:
chemical change
sedimental change
probable change
biological change
4
Studies matter that is not alive, has never been alive and does not contain carbon
philanthropic chemistry
photogenic chemistry
organic chemistry
inorganic chemistry
5
These items range in the alkaline side of the ph scale:
acidifying conditioner
deep penetrating conditioner
ph balanced shampoo
relaxers
6
PH balanced refers to a product with a ph from 4.5- 8.5
True
False
7
Change in the physical characteristics of a substance without creating a new one:
biological change
physical change
retroactive change
chemical change
8
Ranges from 0-14 with number 7 neutral:
blackburn scale
ph scale
color scale
numeric scale
9
The most abundant element in the earth's crust:
mineral
oxygen
carbon
water
10
Substances that change the balance of hydrogen and hydroxide ions in water:
black and white
yin and yang
oil and water
acids and alkalis
11
All of the following are properties of matter EXCEPT:
Origination
Odor
Color
Weight/ density
12
Anything that occupies space and has weight:
organic chemistry
atoms
matter
chemistry
13
The smallest complete unit of an element:
adam
bit
atom
dot
14
Hair is a form of protein called:
compound
keratin
biotin
nitrogen
15
Considered a neutral substance
air
water
carbon
fire
16
These items range on the acidic side of the ph scale:
tints
alkaline shampoo
hydrogen peroxide
powder bleach
17
The backbone of all protein molecules:
carbon bond
peptide bond
neutral bond
neptide bond
18
The three basic forms of matter are:
red, white, blue
solid, liquid, gas
animal, mineral, vegetable
north, south, west
19
The elements found in hair are all EXCEPT:
Hydrogen
Salt
Oxygen
Carbon
20
Basic substances that cannot be broken down into simpler substances:
matter
protons
atoms
elements
21
The simplest atomic structure:
oxygen
neutral
carbon
hydrogen
22
NOT one of the he four side bonds holding protein chains together in the hair:
salt bond
van der waals forces
delicate bond
hydrogen bond
23
This bond is where change happens during a chemical service:
disulfide
van der waals forces
hydrogen bond
salt bond
24
Two or more atoms joined together by a chemical bond:
propule
dropule
montague
molecule
25
Anything that occupies space as a solid, liquid or gas is matter
True
False
26
Which is NOT a part of an atom?
Protons
Electrons
elements
Neutrons
27
Deals with matter that is living or was alive, with carbon present
organic chemistry
inorganic chemistry
sentimental chemistry
ornamental chemistry
