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

most states and counties do not have regulations in place

28. A reducing agent __.

adds hydrogen to a chemical compound

12. When salt is dissolved into water, __.

sat is the solute and water is the solvent

21. Understanding pH is important for the beauty and wellness professional because __.

it affects the hair, skin, and nails

43. If you were the owner of the local salon or spa, why is it important for a SDS to be available?

because it is a requirement of osha

16. A solvent is any __.

substance that dissolves a solute and makes a solution

3. Creams, lotions, masks, and makeup __.

contain chemicals whether they come from natural sources or from a lab

15. A solute is a __.

substance that is dissolved ina solution

35. Guidelines for properly storing chemicals do NOT include __.

to never dispose of chemicals in their original containers

36. The Safety Data Sheet (SDS) replaced the __.

material safety data sheet (msds)

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

19. What is the overexposure principle used to describe?

how overexposure determines toxicity

29. During combustion of a substance, __ accompanies the rapid oxidation.

the production of heat and light

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

no two should be stored next to each other

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

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

32. Hydrogen peroxide should never be mixed with bleach because __.

it creates a potentially deadly gas

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Chapter 6 Foundations Chemistry Safety

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Questions 43

Answers

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

Chapter 6 Foundations Chemistry Safety Flashcards | StudBud