PT 4 NYS Mock Exam

Question 1

Substances used to coat droplets of oil in order to stabilize oil/keep distributed evenly throughout the water base is a

Accepted Answer

Emulsions

Question 2

Which one of the following ingredients is also known as baking soda

Accepted Answer

Sodium bicarbonate

Question 3

Alkaline are known as

Accepted Answer

Bases

Question 4

Which one of the following ingredients is an herb which in a solution of alcohol and water is commonly use astringent

Accepted Answer

Witch hazel

Question 5

The taste of a substance is an example of which type of property

Accepted Answer

Physical

Question 6

During a facial treatment, the positive pole of the galvanic current machine may be used on the skin to

Accepted Answer

Produce an acid reaction

Question 7

During a facial treatment a negative pole of a galvanic current machine may be used on the skin to

Accepted Answer

Force disincrustation lotion into the skin

Question 8

The pH of pure water is

Accepted Answer

7

Question 9

Which one of the following is a chemical property of matter

Accepted Answer

Combustibility

Question 10

When 2 elements r combined to form a substance & contain their characteristics w/o changing their properties is known as

Accepted Answer

Mixture

Question 11

In chemistry, the smallest parts of an element that possesses the characteristics of an element are

Accepted Answer

Atoms

Question 12

Which of the following is the name of the constant low level and direct electric current used in facial treatments

Accepted Answer

Galvanic

Question 13

normal health skin appears as what color when viewed under a woods lamp

Accepted Answer

Blue white

Question 14

The facial treatment process that softens and liquefies accumulations of sebum in the follicle is known as

Accepted Answer

Iontophoresis

Question 15

An infra-red lamp should never be used in a treatment of what type of skin

Accepted Answer

Couperose

Question 16

Which is the name of the instrument used to measure the rate of flow of an electric current?

Accepted Answer

Milliamperes meter

Question 17

A cosmetic solution containing a small quantity of solute in proportion to the solvent is called which type of solution

Accepted Answer

Dilute

Question 18

Which one of the following substances is a good electrical insulator

Accepted Answer

Glass

Question 19

The pH level of the skin is generally considered to be

Accepted Answer

Mildly acidic

Question 20

High frequency current used for facial treatments characterized by high rates of oscillation is known as

Accepted Answer

Tesla

Question 21

The odor of a substance is an example of which type of property

Accepted Answer

Physical

Question 22

Which one of the following ingredients are commonly used in soaps and cosmetic creams is a strong alkaline

Accepted Answer

Potassium hydroxide

Question 23

Ingredients in cosmetic products that functions to dissolve ingredients are known as

Accepted Answer

Solvents

Question 24

The parts of th atom having a negative charge are the

Accepted Answer

Electrons

Question 25

Which one of the following types of high frequency electrodes is used in a circular motion on the face & neck

Accepted Answer

Mushroom

Question 26

Which of the following is the name of a device that serves as a conductor/applicator of electricity to the body

Accepted Answer

Electrode

Question 27

Compounds consisting oh hydrogen, a non metal & contains compounds of nitrogen are classified as

Accepted Answer

Ammonia

Question 28

When two or more elements unite chemically, they form a

Accepted Answer

Compound

Question 29

Oily areas of the face appear as which of the following shades when viewed under a woods lamp

Accepted Answer

Yellow

Question 30

Which one of the following types of substances usually makes up the largest part of cosmetic products

Accepted Answer

Vehicles

Question 31

The pH of the skins acid mantle ranges from

Accepted Answer

4.5-6.0

Question 32

The combustibility of a substance is an example of what type of properties

Accepted Answer

Chemical

Question 33

The most abundant element found on earth both free and in compounds is

Accepted Answer

Oxegyn

Question 34

A cosmetic solution containing a quantity of solute in proportion to quantity of solvent is classified as which solution

Accepted Answer

Concentrate

Question 35

A cosmetic solution that doesn’t dissolve/take up more solute it already holds @a given temp is known as which solution

Accepted Answer

Saturated

Question 36

Bases are also known as

Accepted Answer

alkali

Question 37

name Of alternating interrupting electric current used for treatments that produce a chemical reaction without an affect

Accepted Answer

Faradic

Question 38

Compounds formed by the reaction of an acid and a base are known as

Accepted Answer

Salts

Question 39

After the facial treatments, the positive pole of the galvanic machine may be used to

Accepted Answer

Soothe the nerves

Question 40

using galvanic current, in order for ionization/iontophoresis to work properly, the lotion applied on the face must be

Accepted Answer

Water soluble

Question 41

A color of a substance is an example of which type of property

Accepted Answer

Physical

Question 42

Cosmetic preparations made by dissolving a solid, liquid or gas into another substance are called

Accepted Answer

Solutions

Question 43

Ingredients in cosmetic products that function to let the products spread more easily are also known as

Accepted Answer

Surfactants

Question 44

Is that resists the passage of an electric current are known as

Accepted Answer

insulators

Question 45

The specific gravity of a substance is also known as

Accepted Answer

Relative density

Question 46

During a facial treatment, the positive pole of a galvanic current machine may be used on the skin to

Accepted Answer

Decreases redness caused by mild acne

Question 47

Which type of light rays are used in a salon to heat and relax the skin

Accepted Answer

Infra red

Question 48

The colorless gaseous element which occupies about 4/5 of the air is

Accepted Answer

Nitrogen

Question 49

Which one of these substances is known to dissolve more than any other solvent

Accepted Answer

Water

Question 50

Water is composed of oxegyn and

Accepted Answer

Hydrogen

Question 51

The relative density of a substance refers to the substances density relatives to

Accepted Answer

Water

Question 52

Water is considered to be a universal

Accepted Answer

Solvent

Question 53

Permanent mixtures of two or more immicible substances which are held in suspension with the aid of a binder are called

Accepted Answer

Emulsions

Question 54

A substance made of two or more elements which combine physically rather than chemically is known as

Accepted Answer

Mixture

Question 55

During a facial treatment, the negative pole

Accepted Answer

Soften tissues

Question 56

The relative density of a substance is also known as its

Accepted Answer

Specific gravity

Question 57

Which one of the following is a unit of electrical pressure

Accepted Answer

Volt

Question 58

Which of the following is a unit of electrical strength

Accepted Answer

Ampere

Question 59

Which one of the following machines is used by an esthetician to help analyze a clients skin condition

Accepted Answer

Woods lamp

Question 60

Substances such as glycerine that hold products together are known as

Accepted Answer

Binders

Question 61

The lightest known element is

Accepted Answer

Hydrogen

Question 62

The spray machine that carries plant extract, herb, skin fresheners, & astringents to the face in a fine mist called

Accepted Answer

Pulverizer

Question 63

The pH of the skins acid mantle is most accurately described as

Accepted Answer

5.5

Question 64

Substances that connotation be made by the combination of simple substances or reduced to simple substances are known as

Accepted Answer

Elements

PT 4 NYS Mock Exam

Questions 71

PT 4 NYS Mock Exam

Questions 71