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BARBER EXAM 7 > BARBER EXAM 7 > Flashcards

BARBER EXAM 7 Flashcards

1
Q

Organic substances contain

A

Carbon

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2
Q

________is an example of an inorganic substance.

A

Metal

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3
Q

A(n) ___________ is a substance that cannot be separated into simpler substances by chemical means.

A

Element

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4
Q

The change that occurs in burning wood through oxidation is a(n) _____________ change

A

chemical

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5
Q

An example of a chemical change, such as iron to rust, is

A

permanent hair color

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6
Q

.___________ is an example of a chemical compound

A

water

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7
Q

The four classifications of compounds are acids, bases, salts, and

A

oxides

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8
Q

____________ is considered to be a universal solvent

A

water

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9
Q

Soaps lather easily in the presence of

A

soft water

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10
Q

The pH of a water-based solution measures its degree of

A

acidity or alkalinity

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11
Q

The pH range of hair and skin is

A

4.5 to 5.5

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12
Q

A chemical reaction that combines an element or compound with oxygen to produce an oxide is known as

A

oxidation

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13
Q

A substance that is dissolved in a solvent is called a

A

solute

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14
Q

__________ is an example of an emulsion

A

Shampoo

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15
Q

The basic purpose of a cold cream is to

A

cleanse skin

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16
Q

The primary ingredient in styptic powder or liquid is

A

alum

17
Q

The condition of the hair and scalp is most influenced by a shampoo product’s

A

acidity or alkalinity

18
Q

Solutions that soften, swell, or expand that cuticle scales usually have a(n) __________pH level.

A

alkaline

19
Q

A(n) ____________ shampoo is formulated to prevent the stripping of permanent hair color from hair

A

pH-balanced

20
Q

Finishing, detangling, and cream rinses are examples of ____________ conditioners

A

instant

21
Q

Conditioners that penetrate the cortex to replace lost keratin are ___________ conditioners

A

protein

22
Q

____________ conditioners are formulated to control minor dandruff and scalp conditions

A

Medicated

23
Q

__________ is a grooming aid that can stimulate the scalp, correct a scalp condition, or be used as a grooming aid

A

Hair tonic

24
Q

__________ may have an alcohol content of up to 35 percent

A

Astringents

BARBER EXAM 7 (1 decks)

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