stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Science in Cosmetology Flashcards | StudBud
Explore
/
Science in Cosmetology
Science in Cosmetology
25 terms
·
StudBud Administration
·
1,533 plays
A variety of questions to test your knowledge on science in cosmetology.
Flashcards
25 cards
F
Practice quiz
P
Host live
L
Questions
25
Answers
1
Change in the from of a substance that does not cause a chemical reaction is a(n) ____ Change.
anion
matter
physical
chemical
2
A substance, usually liquids that can be mixed together to form clear solutions: ________
Solvent
Solute
Immiscible
Solid
3
A characteristic of all inorganic substances in that they ______.
Contain Hydrogen
Are derived from living things
Burn easily
Lack Carbon
4
Air contains many substances, including nitrogen, carbon dioxide, and water vapor and is an example of a..
Physical mixture
Physical blend
Pure combination
Pure substance
5
What is the study of substances that lack the element carbon, but may contain hydrogen
Inorganic Chemistry
Biochemistry
Physical Chemistry
Stereochemistry
6
All hair color products are organic chemicals, which mean they _______.
contain non-synthetic ingredients
are natural and healthy
lack carbon but may contain hydrogen
contain carbon and hydrogen
7
A Liquid is a state of manner that has a definite volume and takes the shape of its container.
False
True
8
The branch of science that applies to substances that contain carbon is called _____ chemistry
Structural
Inorganic
Organic
Environmental
9
Being "capable of combining with or attracting water (water-loving)" is defined as_____
Liophilic
hydrophilic
halophilic
acidophilic
10
Chemical reactions that are characterized by giving off heat are _______.
Neutralized
Acidic
Exothermic
Oxidized
11
What is an example of a chemical property?
Density
Solubility
Boiling Point
Ability to rust
12
Mutually soluble liquids that can be mixed together to form clear solutions are _____.
Compatible
Fusible
Miscible
Solvents
13
The simplest form of chemical matter that cannot be broken down without the loss of identity is a(n): _______
Element
Substance
Energy
Mineral
14
A nucleus at the center surrounded by negatively charged electrons that move around the nucleus in orbits, is an _____
Neutron
Proton
Ion
Atom
15
What type of chemical reaction results in the oxidizing agent being reduced and the reducing agent being oxidized?
reversible process
redox
Simple displacement
Decomposition
16
The oxidation of hair color is an example of :
Reversible Process
Physical Change
Change in the state of matter
Chemical Change
17
The chemical combination of two or more atoms of different elements produces a(n) _______.
acid
neutral
Compound
solution
18
The rapid oxidation of a substance. accompanied by the production of heat and light, is known as _______.
entropy
synthesis
Impolsion
Combustion
19
There are ____ naturally occurring elements.
118
68
138
98
20
Sodium Chloride is an example of a(n) _______.
atom
Compound Molecule
element
mineral
21
Chemically combining two or more atoms produces a(n) ________.
Molecule
Mixture
miscible
Substance
22
A stable physical mixture of two or more substances to form a solution is a(n): _______
Solute
Blend
Solution
emulsion
23
A chemical composition of matter in definite proportions is a ______.
Pure substances
Physical blend
Pure combination
Physical mixture
24
Water and alcohol ________.
Form distinct layers when combined
are examples of miscible liquids
are insoluble substances
Form a suspension when mixed together
25
Substances that allow oil and water to mix, or emulsify are ______.
Suspensions
Surfactants
Particles
Mixutres