___ for the disposal of many of the chemicals used in salons or spas

Most states and counties do not have regulations in place

Adds hydrogen to a chemical compound

Substance that dissolves a solute and makes a solution

Creams, lotions, masks, and makeup ___

Only contain chemicals if they are not made from natural sources

What is the overexposure principle used to describe?

How overexposure determines toxicity

Beauty and wellness professionals should study and have an understanding of chemistry because ___

Every product used in the esthetic industry contains some type of chemical

During combustion of a substance, ___ accompanies the rapid oxidation

The production of heat and light

The Safety Data Sheet (SDS) replaced the ___

Material Safety Data Sheet (MSDS)

Understanding pH is important for the beauty and wellness professional because ___

It affects the hair, skin, and nails

Hydrogen peroxide should never be mixed with bleach because ___

It creates a potentially deadly gas

Which of the following is TRUE of products that are incompatible?

No two should be stored next to each other

Which of the following should you be sure to do when mixing chemicals?

Use a measuring device, such as a measuring cup or spoon

Guidelines for properly storing chemicals do NOT include ___

To never dispose of chemicals in their original containers

When salt is dissolved into water, ___

Salt is the solute and water is the solvent

If you were the owner of the local spa, why would it be important to have an SDS available for every chemical used?

Because it is a requirement of OSHA

Substance that is dissolved in a solution

studbud

Milady Foundations Ch 6 Chemistry and Chemical Safety

43 termsStudBud Administration5 plays

Imported from external platform

Flashcards43 cardsFPractice quizPHost liveL

Questions 43

Answers

1
___ is the simplest form of matter
A chemical
A liquid
An element
A gas
2
Everything you can touch and everything you can see is matter EXCEPT for which of the following?
Light and electricity
Liquids and gases
Chemicals and powders
Living and once-living bodies
3
Which of the following is defined as any substance that occupies space and has weight?
A chemical
Matter
Potentially dangerous
A beauty product
4
___ for the disposal of many of the chemicals used in salons or spas
Most states and counties do not have regulations in place
Most states and counties have regulations in place
There are strict and universal regulations in place across the U.S.
There are no regulations in place anywhere across the U.S.
5
There are ___ accepted pictograms included in all SDSs
16
9
3
6
6
___ is an example of a compound molecule
Pure nitrogen
The ozone layer
Common table salt
The oxygen we breathe
7
A carcinogen is BEST described as a ___
Substance that is made of carbon
Substance that causes cancer
Material capable of igniting or burning
Materials that is very easy to ignite
8
Which of the following is capable of igniting and burning?
A carcinogen
A chemical
A mutagen
A combustible
9
There are ___ elements known to science today
18
81
108
118
10
Acid-alkali neutralization reactions balance the total pH, forming water and
Carbon dioxide
Nitrogen
A sulfur
A salt
11
A reducing agent ___
Subtracts hydrogen from a chemical compound
Adds oxygen to a chemical compound
Subtracts nitrogen from a chemical compound
Adds hydrogen to a chemical compound
12
If your client requests that you use a solution that is neutral to his skin, which of the following pHs should you use?
A pH of 14
A pH of 7
A pH of 5
A pH of 0
13
What do immiscible liquids form when they are combined?
Miscible liquids
Stable mixtures
Suspensions
Solutions
14
A solvent is any ___
Stable physical mixture of two or more substances
Substance dissolved into a solution
Liquid not capable of being mixed to form a stable solution
Substance that dissolves a solute and makes a solution
15
An oxidizing agent ___ oxygen
Absorbs
Nullifies
Increases
Releases
16
Among the following choices, acids would MOST likely be used to ___
Raise the pH of products
Exfoliate the skin
Soften calloused skin
Swell the hair
17
What is the pH scale used to measure?
Acidity and alkalinity
Levels of oxygen
Overexposure and underexposure
Levels of carbon dioxide
18
In the uniform order of SDSs, ___ comes immediately after the first category of “Identification”
Disposal Considerations
Hazard Identification
First-Aid Measures
Toxicology Information
19
Creams, lotions, masks, and makeup ___
Only contain chemicals if they come from ingredients in a lab
Contains chemicals no matter what
Only contain chemicals if they are not made from natural sources
Never contain chemicals
20
What is the overexposure principle used to describe?
How overexposure determines tolerance
How overexposure determines immunity
How overexposure determines toxicity
How overexposure determines safety
21
Beauty and wellness professionals should study and have an understanding of chemistry because ___
Chemistry experiments are often regular practice at salons and spas
Clients often quiz beauty and wellness professionals on knowledge
It is unrelated to the safe operation of a salon or spa
Every product used in the esthetic industry contains some type of chemical
22
During combustion of a substance, ___ accompanies the rapid oxidation
Neutralization
An endothermic reaction
An ionization of the substance
The production of heat and light
23
How many categories are all SDSs formatted into?
12
8
16
10
24
___ is an example of a chemical change
Liquid nail polish hardening
Exposed metal rusting
Ice melting to become water
Water evaporating into the air
25
The Safety Data Sheet (SDS) replaced the ___
Material Safety Data Sheet (MSDS)
Occupational Safety and Health Administration (OSHA)
Environmental Protection Agency (EPA)
National Institute of Health (NIH)
26
To which of the following do all acids owe their chemical reactivity?
Oxygen
The hydrogen ion
Overexposure
Alkalis
27
Ice melting due to a freezer being left open is a result of
Ionization
Neutralization
An exothermic reaction
An endothermic reaction
28
Understanding pH is important for the beauty and wellness professional because ___
It is directly related to income potential
It is essential for passing all exams
It affects the hair, skin, and nails
All salon owners require it
29
Which of the following is TRUE of solutions?
They are surfactants
They are immiscible
They are usually a solid color
They are stable mixtures
30
Which of the following are defined as the basic units of matter?
Electrons
Neutrons
Protons
Atoms
31
Hydrogen peroxide should never be mixed with bleach because ___
It “discolors” more than lightens the hair
It creates a potentially deadly gas
They become unpredictable in their use
It dries out hair excessively
32
Which of the following is TRUE of products that are incompatible?
No two should be stored next to each other
They are always considered dangerous
They should never be used on clients
They can be safely mixed with proper precautions
33
Which of the following should you be sure to do when mixing chemicals?
Use a measuring device, such as a measuring cup or spoon
Never use secondary containers, such as spray bottles
Avoid rooms or areas that are well ventilated
Add the water to the chemical, not the other way around
34
The very first surfactants were ___
Soaps
Motor oils
Nail polishes
Cooking oils
35
Guidelines for properly storing chemicals do NOT include ___
To never allow chemicals to sit out
To always lock up chemicals when not in use
To never dispose of chemicals in their original containers
To never haphazardly combine two chemicals
36
The effects of cosmetics and beauty products are based on how
Pleased the beauty professional is with the results
The body reacts to chemicals
Favorably the new styles compared with the old
Friends and family members react to a new look
37
Of all the elements known to science today, ___ occur naturally on Earth
19
98
18
89
38
When salt is dissolved into water, ___
Water is the solute and salt is the solvent
Salt is the solute and water is the solvent
Salt and water are both solvents
Salt and water are both solutes
39
All liquids are ___
Both miscible and immiscible
Immiscible
Miscible
Either miscible or immiscible
40
What is pH an abbreviation of?
Pure hydrochloric acid
Productively high
Probable H2O
Potential hydrogen
41
If you were the owner of the local spa, why would it be important to have an SDS available for every chemical used?
Because most clients will insist on it
Because it enhances the image of the business
Because it is a requirement of OSHA
Because it is the most cost-effective policy
42
A solute is a ___
Stable physical mixtures of two or more substances
Liquid not capable of being mixed to form a stable solution
Substance dissolved into a solution
Substance that is dissolved in a solution
43
SDSs are designed for ___
Use only by managers
Use in an emergency
Everyday use
Use only by new employers

Milady Foundations Ch 6 Chemistry and Chemical Safety Flashcards | StudBud