Products

Question 1

A mixture of two or more kinds of molecules, evenly dispersed, would be a(n):
Question 1 Select one:

a.
solution

b.
emulsion

c.
suspension

d.
combination

Answer 1

A. Solution

Question 2

Mixtures of two or more kinds of molecules, having a tendency to separate when left standing, are known as:
Question 2 Select one:

a.
solutions

b.
ointments

c.
emulsions

d.
suspensions

Answer 2

d.
suspensions

Question 3

Which of the following terms means liquids not able to be mixed?
Question 3 Select one:

a.
solvent

b.
solution

c.
miscible

d.
immiscible

Answer 3

d.
immiscible

Question 4

Which of the following terms means liquids not able to be mixed?
Question 3 Select one:

a.
solvent

b.
solution

c.
miscible

d.
immiscible

Answer 4

d.
immiscible

Question 5

Which of the following statements about surfactants is NOT true?
Question 4 Select one:

a.
contains a lipophilic part

b.
contains a hydrophilic part

c.
used to remove oil from the hair

d.
prevents shampoo from lathering

Answer 5

b.
contains a hydrophilic part

Question 6

The oil-loving part of a surface active agent is called:
Question 5 Select one:

a.
lipophilic

b.
emulsifier

c.
surfactant

d.
hydrophilic

Answer 6

a.
lipophilic

Question 7

The ability of hair to absorb moisture, liquids or chemicals refers to the hair’s:
Question 6 Select one:

a.
texture

b.
porosity

c.
elasticity

d.
manageability

Answer 7

b.
porosity

Question 8

How far can healthy hair be stretched without breaking when wet?
Question 7 Select one:

a.
0.1

b.
0.3

c.
0.5

d.
0.75

Answer 8

C

Question 9

How far can healthy hair be stretched without breaking when wet?
Question 7 Select one:

a.
0.1

b.
0.3

c.
0.5

d.
0.75

Answer 9

C

Question 10

Rinses, which affect mostly the surface of the hair:
Question 8 Select one:

a.
repair broken bonds of the hair

b.
usually penetrate deep into the hair

c.
can be detrimental if allowed to build up on the hair

d.
are usually left on hair for 30 minutes before removing

Answer 10

c.
can be detrimental if allowed to build up on the hair

Question 11

Which conditioner will penetrate into the damaged hair shaft, and deposit proteins into the cortex
a.
instant conditioner

b.
normalizing conditioner

c.
moisturizing conditioner

d.
body-building conditioner

Answer 11

d.
body-building conditioner

Question 12

If a product label lists the following ingredients: “water, cetyl alcohol, tocopherol and panthenol,” which ingredient would be found to have the largest amount?
Question 10 Select one:

a.
water

b.
panthenol

c.
tocopherol

product.

d.
cetyl alcohol

Answer 12

A