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Chemistry Flashcards | StudBud
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Chemistry
Chemistry
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Buff Beauty Academy
Flashcards
25 cards
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Practice quiz
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Questions
25
Answers
1
What does it mean when two liquids can be combined to create a compatible solution and cannot be easily separated?
Immiscible
Miscible
Mixable
Chemically compoundable
2
All matter in the universe is composed of basic units called
Molecules
Atoms
Cells
Elements
3
What is made by monomers joining together from head to tail?
Cross-linker
Methacrylates
Oligomers
Simple polymer chains
4
What does volatile mean?
Evaporates quickly
Inorganic
Dangerous
Flammable
5
What are unstable mixtures of undissolved particles floating in a liquid?
Colloids
Solutions
Emulsions
Suspensions
6
What is added to a chemical reaction to speed up the reaction?
Catalyst
Acid
Initator
Evaporation coatings
7
What are thick substances consisting of fine particles with uniform distribution throughout the mixture?
Emulsions
Solutions
Suspensions
Colloids
8
How many known elements have scientists identified?
118
124
240
180
9
What is created by combining two or more atoms of different elements?
Elemental Compounds
Compound Molecules
Atom Combinations
Elemental Combinations
10
How many categories in the Globally Harmonized System of Classification and Labelling of Chemicals?
14
9
10
16
11
What is not true of alkalis/base?
Feel soapy/slippery on skin
pH above 7
Turn litmus paper from blue to red
Turn litmus paper from red to blue
12
What is a combination of liquids containing water mixed with oil that separate very slowly over time?
Suspensions
Emulsions
Colloids
Solutions
13
What is the basic unit of a chemical element?
Particle
Atom
Compound
Molecule
14
Unlike organic substances, Inorganic substances do not burn because they do not contain
Nitrogen
Hydrogen
Oxygen
Carbon
15
All monomer liquids and polymer powders are based on
Methacrylates
Acid
Oligomers
Cyanoacrylates
16
All nail adhesives or glues and wrap resins are based on
Methacrylates
Oligomers
Initators
Cyanoacrylates
17
Volatile Organic Compounds are important ingredients found in
Top coats
All of the above
Base coats
Polish Removers
18
What is the study of carbon compounds?
Matter
Inorganic Chemistry
Scientology
Organic Chemistry
19
Foot balm is an example of
Water in oil emulsion
Surfacant
Oil in water emulsion
Glycerin
20
What is a group of two or more atoms bonded together?
Elements
Chemical compound
Molecules
Compound Molecules
21
What is a uniform blend of two or more substances?
Solution
Suspension
Colloid
Emulsion
22
What is a type of monomer used to join long polymer chains together in acrylic nail enhancement?
Cyanoacrylates
Oligomers
Single polymer chains
Cross-linker
23
What is in most acrylic powder that acts as a catalyst when combined with monomer?
Glycolic Acid
Alpha Hydroxy Acid
Sodium Hydroxide
Benzoyl Peroxide
24
What is not a semisolid mixture made with a combination of oil, wax, & petroleum?
Pomade
Ointment
Silicone
Paste
25
What are two immiscible liquids?
Oil and Water
Milk and Water
Alcohol and Water
Vinegar and Water