Electric
If the skin is broken as a result of a heat or electrical burn, you should do all of the following actions EXCEPT:
•call 9-1-1
•do not clean the wound
•apply ointment or cream
•cover the burn loosely with a clean, dry cloth
apply ointment or cream
How many watts equal one kilowatt?
1000
Matter with definite weight and volume but no definite shape is called:
liquid
A bond uniting two amino acid groups that create proteins are:
peptide bonds
The instructions on a product state to shake well before use, which indicates the product is a(n):
suspension
If the skin is not broken following a heat or electrical burn, which of the following actions is recommended to treat the burn area?
•apply ointment
•apply warm compress
•immerse in cool water
•immerse in warm water
immerse in cool water
A current in which electrons move at an even rate and flow in only one direction is called:
Direct Current
There are 118 known elements; those above which element are synthetic?
92nd
What kind of substance does pH indicate the acidity or alkalinity of?
Water Based
Which type of UV ray is longer penetrating and causes collagen breakdown?
UVA
The procedure that keeps oxygenated blood flowing to the brain and other vital organs until more definitive medical treatment can restore a normal heart rhythm is called cardiopulmonary resuscitation (CPR).
True
Depending on its design, which type of light can create blue or cool tones?
fluorescent
The chemical symbol for carbon is:
C
When a solution has an equal number of hydrogen and hydroxide ions, the solution is considered:
Neutral
Masks with the primary purpose of absorbing excess oil, tightening and refining the pores and aiding in preventing clogging are:
clay/mud masks
What device is used to adjust the flow of electrical current?
rheostat
The portion of the electromagnetic spectrum humans can see is known as:
Visible Light
Atoms that are not missing any electrons in their outer shell and are considered electrically neutral are called:
stable
What ingredient is listed as the primary ingredient on many skin care products?
Water
Which ingredient listed below is compatible with bothwater and oil?
•fatty acid
•emulsifying agent
•humectant
•surfactant
emulsifying agent
Two common sources of electric current are generators and:
Batteries
What is the most common element in the universe?
Hydrogen
All matter that is not alive, has never been alive and does not contain carbon, such as rocks, water and minerals falls within the study of:
Inorganic Chemistry
What is formed when two or more non-mixable substances are united with the help of a binder?
Emulsion
Which delivery system requires friction to release the performance ingredients?
microcapsules