Guidelines for properly storing chemicals include all except which of the following?

Never dispose of chemicals in their original containers

Abner is opening a beauty business. He knows that his course in chemistry will help him run a better business because__.

Every product he uses will contain some type of chemical

What accompanies the rapid oxidation of a substance during combustion?

The production of heat and light

When mixing chemicals, one should _____.

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

Which of the following is true of creams, lotions, masks, and make up?

contain chemicals whether they come from natural sources or from Laboratory

"no" because there's no such thing as a chemical-free product

She has a weekend immune system and is susceptible to cancers

Amanda is correct because air contains many substances, it cannot be pure

Because there is no such thing as a chemical-free product. CantBeTrusted

Why should ammonia never been mixed with bleach?

It creates a potentially dangerous gas

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

No two should be stored next to each other

The effects of cosmetics and beauty products or based on which of the following?

How the body reacts to chemicals

Why are you so understanding pH important for beauty and wellness professional?

Because it affects the hair, skin, and nails.

Which of the following is true today of the disposable of many chemicals used in salons, spiders, and barbershops?

Most states and counties do not have a regulation in place

Which of the following is true when salt is dissolved into water?

Salt is this solute and water is the solvent

What does a reducing agent do?

Adds hydrogen to a chemical compound

Store them away from each other

Why is Maggie most likely confident been made aware of any hazards associated with the product she works with and sells?

Because the products are registered with the EPA

A substance that is dissolved in a solution

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FAC Found Ch 6 Chemistry

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Questions 61

Answers

1
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Nitrogen
A Salt
Carbon dioxide
A sulfur
2
Guidelines for properly storing chemicals include all except which of the following?
Never haphazardly combine two chemicals
Never dispose of chemicals in their original containers
Always lock up chemicals when not in use
Never allow chemicals to sit out
3
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They are solutions
They are solutes
They are immiscible
They are solvents
4
Which of the following is an example of a chemical change?
Ice melting
Water evaporating
Metal rusting
Nail polish hardening
5
Which of the following is the simplest form of chemical matter?
Chemical
Liquid
Element
Gas
6
Any substance that occupies space and has a wait is_____.
Matter
A chemical
A beauty product
Potentially dangerous
7
Of all the elements known to science today, how many occur naturally on earth?
19
18
89
98
8
An SDS is formatted into____ categories.
16
12
10
8
9
Abner is opening a beauty business. He knows that his course in chemistry will help him run a better business because__.
It is well known that beauty pros are often part-time chemist
Chemical experimentation is essential in beauty services
His clients will demand high intelligence in chemistry
Every product he uses will contain some type of chemical
10
What accompanies the rapid oxidation of a substance during combustion?
Neutralization
The endothermic reaction
An ionization of the substance
The production of heat and light
11
______ are the basic unit of matter.
Electrons
Protons
Neutrons
Atoms
12
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A solvent
an emulsifier
a solute
A suspension
13
When mixing chemicals, one should _____.
Use a measuring device, such as a measuring cup or spoon
Avoid rooms or areas that are well ventilated
Never use secondary containers, such as spray bottles
Add the water to the chemical, not the other way around
14
Which of the following is true of creams, lotions, masks, and make up?
contain chemicals whether they come from natural sources or from Laboratory
They only contain chemicals if not they are made from natural resources
They only contain chemicals if they come from a manufacture's Laboratory
They never contain chemicals
15
If you were to leave the freezer open all night, all of the ice will melt this is a result of______.
Ionization
Neutralization
An exothermic reaction
An endothermic reaction
16
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Endothermic reaction
Exothermic reaction
Ionization
Notarization
17
A_______ is capable of igniting and burning
Carcinogen
Chemical
Combustible
Mutagen
18
Harriet's client Rafael has requested that Harriet use a solution that is neutral to his skin. What should Harriet use?
pH of 0
pH of 7
pH of 14
pH of 5
19
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"no" because there's no such thing as a chemical-free product
"no" if they are not chemical free honesty is the best policy
"yes" if he believes they are Chemical free
"yes" whether they are or not because the customer most likely won't know.
20
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She has a fear of fire and of things that can easily ignite
She has a weekend immune system and is susceptible to cancers
Her skin is sensitive two highly acidic products in chemicals
She cannot afford expensive products
21
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Marcus is correct because air contains nitrogen, a pure substance.
Amanda is correct because air contains no substances at all.
Marcus is correct because there are no pieces of matter in air.
Amanda is correct because air contains many substances, it cannot be pure
22
The pH scale is used to measure?
Overexposure and underexposure
Levels of oxygen
Levels of carbon dioxide
Acidity in alkalinity
23
Which of the following were the first surfactants?
Cooking oil's
Soaps
Motor oil's
Nail polish us
24
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The extra cost of these massage oils is prohibitive
Chemical-free massage oils are known to leave rashes
Because there is no such thing as a chemical-free product. CantBeTrusted
Her clients are not likely to appreciate the difference
25
Why should ammonia never been mixed with bleach?
It "discolors" more than lightens the hair
They become unpredictable in their use
It dries out the skin excessively
It creates a potentially dangerous gas
26
What did the safety data sheet (SDS) replace?
the National institutes of health
The environmental protection agency
The material safety data sheet
The occupational safety and health administration
27
Which of the following is true of products that are incompatible?
They can be safely mixed with proper precautions
They should never be used on clients
They are always considered dangerous
No two should be stored next to each other
28
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Salt
Nitrogen
Oil
Water
29
For which of the following purposes would acids most likely be used?
To swell the hair
To raise the pH of products
To exfoliate the skin
To soften callused skin
30
Which of the following is an example of a compound molecule?
The oxygen we breathe
Common table salt
pure nitrogen
The ozone layer
31
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Brush your teeth
Polish your nails
Comb your hair
Wash your hands
32
The effects of cosmetics and beauty products or based on which of the following?
How favorably the new styles compare with the old
How friends and family react to looks
How pleased the beauty professional is with the results
How the body reacts to chemicals
33
Why are you so understanding pH important for beauty and wellness professional?
Because it is essential for passing all the exams
Because it affects the hair, skin, and nails.
Because it is directly related to income potential
Because employers require it
34
All acids owe their Chemical reactivity to ______.
The hydrogen ion
Overexposure
Alkalize
Oxygen
35
Which of the following is true today of the disposable of many chemicals used in salons, spiders, and barbershops?
There are strict universal regulations in place across the United States
There are no regulations in place anywhere across the United States
Most states and counties do not have a regulation in place
Most states and counties have regulations in place
36
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Safety data sheet
Neutralization
elumisification
The overexposure principal
37
How many excepted pictograms are included in all SDS?
3
12
9
6
38
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an immiscible reaction
A chemical reaction
A physical change
A chemical change
39
Which of the following is true when salt is dissolved into water?
Sultan water bowl solvents
Water is this solute in the salt is the solvent
Salt and water a bowl solutes
Salt is this solute and water is the solvent
40
Which of the following is true of solutions?
They are surfactants
They are usually a solid color
They are stable mixtures
They are immiscible
41
What does a reducing agent do?
Adds oxygen to a chemical compound
Subtracts nitrogen from a chemical compound
Adds hydrogen to a chemical compound
Subtracts hydrogen from a chemical compound
42
When immiscible liquids are combined, they form_____.
Stable mixtures
Miscible liquids
Solutions
Suspensions
43
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Keep them refrigerated
Void letting clients touch them
Return to manufacturer
Store them away from each other
44
What does an oxidizing agent do?
Releases oxygen
Nullifies oxygen
Absorbs oxygen
Increases oxygen
45
Why is Maggie most likely confident been made aware of any hazards associated with the product she works with and sells?
Because the products are registered with the EPA
Because the products all have labels
Because none of the products contain chemicals
Because she graduated from beauty school
46
What is the solute?
A substance that dissolves a solvent and makes a solution
A stable physical mixture of two or more substances
A substance that is dissolved in a solution
A liquid not capable of being mixed to form a stable solution
47
Everything you can touch and everything you can see is matter except_____.
Liquid and gases
Living and once living bodies
Light and electricity
Chemicals and powders
48
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Well ventilated area's
The use of uncertain chemicals
Adding water to the chemicals
Misreading Chemical labels
49
pH is an abbrevation of______.
Probable H2O
Productively high
Potential hydrogen
Pier hydrochloric acid
50
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Naturalization
The overexposure principal
The pH principal
Ionization
51
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they are solvants
They are miscible
They are immiscible
they are solutes
52
The overexposure principal is used to describe how overexposure determines_______.
Immunity
Tolerance
Toxicity
Safety
53
The uniform order for the SDS, which of the following comes immediately after the first category of "identification"?
Toxicology information
Hazard identification
Disposable considerations
First-aid measures
54
Why should beauty professionals study and have a thorough understanding of chemistry?
It is unrelated to the safe operation of salon, spa, or barbershop
Chemistry experiments are often regular practice
Clients often quiz beauty for professionals on this important knowledge
every product used in beauty and wellness contains some type of chemical
55
What is a solvent?
A substance dissolved into his solution
A liquid not capable of being mixed to form a stable solution
A substance that dissolves a solute and makes a solution
A stable physical mixture of two or more substances
56
Which of the following is true of all liquids?
They are both missed miscible and immiscible
They are both miscible or immiscible
They are immiscible
They are miscible
57
How many elements or no one to science today?
18
81
118
108
58
SDS are designed for:
Every day use
Use in an emergency
Use only by new employees
Use by managers
59
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She should avoid using cosmetic products all together
She should use products that are slightly alkaline
She should not try to change the nature of her skin
She should use products that are very acidic
60
Which of the following is the best describes a carcinogen?
A substance that causes cancer
A substance made from carbon
A material capable of inviting or burning
Material that is very easy to ignite
61
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Because it is the most cost-effective
Because most clients will insist on it
Because it is a requirement of OSHA
Because it enhances the image of the business

FAC Found Ch 6 Chemistry Flashcards | StudBud