Scalp and Hair Care Questions And Answers Graded A+
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Course
Scalp and Hair Care
Institution
Scalp And Hair Care
Distilled water with a pH of 7 is considered: - neutral
On the pH scale, numbers greater than 7 indicate a(n): - alkaline solution
A pH of 5 is how many more times acidic than a pH of 6? - 10
pH balanced refers to a product that ranges from a pH of: - 4.5-5.5
All of the following statements reg...
Scalp and Hair Care
Distilled water with a pH of 7 is considered: - neutral
On the pH scale, numbers greater than 7 indicate a(n): - alkaline solution
A pH of 5 is how many more times acidic than a pH of 6? - 10
pH balanced refers to a product that ranges from a pH of: - 4.5-5.5
All of the following statements regarding pH are true EXCEPT:
- 7 indicates a neutral substance
- values below 7 indicate more acidity
- values below 7 indicate more alkalinity
- pH is a unit of measurement that indicates whether a substance is acidic, neutral or alkaline -
values below 7 indicate more alkalinity
In what pH range is skin and hair? - 4.5-5.5
What color does red litmus paper turn when placed in an alkali? - blue
Which of the following statements about surfactants is NOT true?
- contains a lipophilic molecule
- contains a hydrophilic molecule
- used to remove oil from the hair
- prevents shampoo from lathering - prevents shampoo from lathering
The primary ingredient of most shampoos is: - deionized water
, The oil-loving part of a surface active agent is called: - lipophilic
Which of the following characteristics identifies a pH-balanced shampoo?
- able to return the hair to 4.5 to 5.5 on the pH scale
- able to return the hair to a neutral 7 on the pH scale
- has a higher alkalinity in order to remove chlorine, minerals
- contains ingredients to treat scalp and hair problems or disorders - able to return the hair to 4.5
to 5.5 on the pH scale
Substances of acidic or alkaline nature dissolve in water and/or contain: - water
Water molecules have two hydrogen atoms and one: - oxygen atom
Acids tend to taste: - sour
Which of the following shampoos would NOT be used for chemically treated or damaged hair?
- plain shampoo
- all-purpose shampoo
- non-stripping shampoo
- acid-balanced shampoo - plain shampoo
Which of the following shampoo types is designed to treat scalp and hair problems or disorders?
- color shampoo
- medicated shampoo
- powder dry shampoo
- anti-dandruff shampoo - medicated shampoo
Which shampoo would most likely be used to remove product buildup? - clarifying shampoo
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