What is the overexposure principal used to describe?

how overexposure determines toxicity

Why is understanding pH important for the beauty and wellness professional because __________.

it affects the hair, skin, and nails

________ for the disposal of many of the chemicals used in salons or spas.

most states and counties dont have regulations in place

The Safety Data Sheet (SDS) replaced the _______.

Material Safety Data Sheet (MSDS)

Guidelines for properly storing chemicals do NOT include _______.

to never dispose of chemicals in their original containers

During a combustion of a substance, _________ accompanies the rapid oxidation

the production of heat and light

Creams, lotions, masks, and makeup ______.

contain chemicals whether natural sourced or lab-made

Hydrogen peroxide should never be mixed with bleach because ______.

it creates a potentially deadly gas

When salt is dissolved into water, ______.

salt is the solute and water is the solvent

Beauty and wellness professionals should study and have a thorough understanding of chemistry because _______.

every product used the in beauty industry contains some type of chemical

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

use a measuring device, such as a cup or spoon

A solvent is any ________.

substance that dissolves a solute and makes a solution

A solute is a _______.

substance that is dissolved in a solution

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

no two should be stored next to each other

A reducing agent _______.

adds hydrogen to a chemical compound

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F06 Chemistry and Chemical Safety

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Questions 43

Answers

1
What is the overexposure principal used to describe?
how overexposure determines tolerance
how overexposure determines safety
how overexposure determines toxicity
how overexposure determines immunity
2
All liquids are ______.
either miscible or immiscible
miscible
both miscible are immiscible
immiscible
3
Why is understanding pH important for the beauty and wellness professional because __________.
it affects the hair, skin, and nails
it is essential for passing all exams
all salon owners require it
It is directly related to income potential
4
What is pH an abbreviation of?
productively high
pure hydrochloric acid
probable H20
potential hydrogen
5
Which of the following is capable of igniting and burning?
a combustable
a mutagen
a carcinogen
a chemical
6
A carcinogen is BEST described as a _________.
material that is very easy to ignite
substance that is made of carbon
material capable of igniting or burning
substance that causes cancer
7
Acid-alkali neutralization balances the total pH and the forming water (H20) and _______.
carbondioxide
a salt
nitrogen
a sulfur
8
________ for the disposal of many of the chemicals used in salons or spas.
most states and counties dont have regulations in place
most states and counties have regulations in place
there are strict universal regulations across the United States
there are no regulations in place anywhere in the United States
9
The Safety Data Sheet (SDS) replaced the _______.
Occupational Safety and Health Administration (OSHA)
National Institute of Health (NIH)
Material Safety Data Sheet (MSDS)
Environmental Protection Agency (EPA)
10
The effects of cosmetics and beauty products are based on how _________.
friends and family members react to a new look
favorably the new styles compare with the old
the body reacts the chemicals
pleased the beauty professionals is with the results
11
Which of the following is TRUE for why is it important to have a SDS available for every chemical used in the salon?
because it enhances the image of the business
because most clients will insist on it
because OSHA requires it
because it is the most cost-effective policy
12
How many categories are all SDS's formatted into?
16
8
10
12
13
Guidelines for properly storing chemicals do NOT include _______.
to always lock up chemicals when not in use
to never dispose of chemicals in their original containers
to never haphazardly combine two chemicals
to never allow chemicals to sit out
14
Everything you can touch and everything you can see is matter EXCEPT for which of the following?
liquids and gases
chemicals and powders
light and electricity
living and once-living bodies
15
SDSs are designed for ____________.
use only by managers
everyday use
use in an emergency
use only by new employees
16
Among the following choices, acids would MOST likely be used to _______.
exfoliate the skin
swell the hair
soften calloused skin
raise the pH of products
17
An oxidizing agent ________ oxygen.
absorbs
nullifies
releases
increases
18
_________ is an example of a compound molecule.
liquid nail polish hardening
exposed metal rusting
water is the solute and salt is the solvent
ice melting to become water
19
During a combustion of a substance, _________ accompanies the rapid oxidation
an endothermic reaction
an ionization of the substance
neutralization
the production of heat and light
20
Which pH is neutral to your skin?
a pH of 14
a pH of 0
a pH of 7
a pH of 5
21
The very first surfactants were _______.
soaps
nail polishes
motor oils
cooking oils
22
Creams, lotions, masks, and makeup ______.
only contain chemicals if the ingredients are not naturally sourced
only contain chemicals if they come from lab-made ingredients
never contain chemicals
contain chemicals whether natural sourced or lab-made
23
Which of the following is defined as any substance that occupies space and has weight?
matter
potentially dangerous
a chemical
a beauty product
24
Hydrogen peroxide should never be mixed with bleach because ______.
they become unpredictable in their use
it creates a potentially deadly gas
it "discolors" more than lightens the hair
it dries out hair excessively
25
When salt is dissolved into water, ______.
salt and water are both solvents
water is the solute and salt is the solvent
salt is the solute and water is the solvent
salt and water are both solutes
26
If you left the freezer open, and all the ice melted, this would be a result of ________.
an exothermic reaction
neutralization
ionization
An endothermic reaction
27
Beauty and wellness professionals should study and have a thorough understanding of chemistry because _______.
Clients often quiz beauty and wellness professional on important knowledge
every product used the in beauty industry contains some type of chemical
chemistry experiments are often regular practices at the salon
it is unrelated to the safe operation of the salon or spa
28
Which of the following should you be sure to do when mixing chemicals?
never use secondary containers, such as spray bottles
use a measuring device, such as a cup or spoon
avoid rooms or areas that are well ventilated
add the water to the chemical, not the other way around
29
What is the pH scale used to measure?
levels of carbon dioxide
overexposure and underexposure
acidity and alkalinity
levels of oxygen
30
_______ is the simplest form of chemical matter.
an element
a gas
a chemical
a liquid
31
To which of the following do all acids owe their chemical reactivity?
alkalis
the hydrogen ion
overexposure
oxygen
32
What do immiscible liquids form when they are combined?
suspensions
stable mixtures
solutions
miscible liquids
33
Which of the following are defined as the basic units of matter?
neutrons
electrons
atoms
protons
34
In the uniform order of SDSs, _____ comes immediately after the first category of "identifcation".
hazard identification
toxicology information
first aide measures
disposal considerations
35
A solvent is any ________.
substance that dissolves a solute and makes a solution
substance dissolved into a solution
stable mixture of two or more substances
liquid is not capable of being mixed to form a stable solution
36
________ in an example of a compound molecule.
liquid nail polish hardening
ice melting to become water
exposed metal rusting
water evaporating into the air
37
A solute is a _______.
stable physical mixture of two or more substances
substance that is dissolved in a solution
liquid is not capable of being mixed to form a stable solution
sunstance that disolves a solvent and makes a solution
38
Of all the elements known to science today, _____ occur naturally on the earth.
89
18
19
98
39
There are _____ elements known to science today.
118
81
108
18
40
Which of the following is TRUE of products that are incompatible?
they should never be used on clients
they can be safely mixed with proper precautions
they are always considered dangerous
no two should be stored next to each other
41
A reducing agent _______.
adds hydrogen to a chemical compound
subtracts hydrogen from a chemical compound
add oxygen to a chemical compound
subtracts nitrogen from a chemical compound
42
Which of the following are TRUE of solutions?
they are surfactants
they are usually solid in color
they are immiscible
they are stable mixtures
43
There are _____ accept pictograms included in all SDSs.
9
16
3
6

F06 Chemistry and Chemical Safety Flashcards | StudBud