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102.13 Hair Care Product Knowledge Questions and Answers 100% Verified $7.99   Add to cart

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102.13 Hair Care Product Knowledge Questions and Answers 100% Verified

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  • 102.13 Hair Care Product Knowledge

Dilute Solution - Contains a small quantity of the solute in comparison to the quantity of solvent Solutions - Mixtures of two or more kinds of molecules, evenly dispersed Does not separate when left standing Generally clear mixtures Solute - Any substance that dissolves into a liquid and forms...

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  • August 15, 2024
  • 6
  • 2024/2025
  • Exam (elaborations)
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  • 102.13 Hair Care Product Knowledge
  • 102.13 Hair Care Product Knowledge
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ACADEMICMATERIALS
102.13 Hair Care Product Knowledge
Dilute Solution - Contains a small quantity of the solute in comparison to the quantity of solvent



Solutions - Mixtures of two or more kinds of molecules, evenly dispersed

Does not separate when left standing

Generally clear mixtures



Solute - Any substance that dissolves into a liquid and forms a solution



Solvent - Substance that is able to dissolve another substance

Concentrated Solution - Contains a large quantity or the solute in comparison to the quantity of
solvent



Saturated Solution - Can't take or dissolve more of the solute than it already holds



Water - Universal solvent capable of dissolving more substances than any other solvent



Suspensions - Mixtures of two or more kinds of molecules

Have a tendency to separate when left standing, needs to be shaken before using




Emulsifier - Binder or gum-like substances



Ointments - Mixtures of organic substances and a medicinal agent

Usually found in semi-solid form

Water is generally not present

, Soaps - Mixtures of fats and oils converted to fatty acids by heat and then purified



Powders - Equal mixtures of inorganic and organic substances that do not dissolve in water and
that have been sifted and mixed until free of coarse, gritty particles



Shampoo - Cleans scalp/hair to remove foreign matter without adversely affecting scalp or hair

Primary ingredient is water



Surfactants - Cleansing agents used to remove oil from hair, consists of two parts: lipophilic and
hydrophilic



Lipophilic - The surfactant tail which loves grease and hates water



Hydrophilic - Surfactant head loves water, hates grease



H2O - 60% of the human body

75% of Earth's surface



Soft Water - Preferred for shampooing

Lathers more feely

Contains small amounts of minerals



Hard Water - Contain salts, calcium, magnesium and other metals which prevent lathering

Can be softened through a chemical process



Sedimentation - Water purification process

Undesirable substances sink to the bottom



Filtration - Water purification process

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