Consumer Chemistry - Module 1: Cosmetics
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Questions and Answers

What function do cosmetics serve aside from enhancing appearance?

  • Increasing self-esteem
  • Cleansing the body (correct)
  • Attracting attention
  • Promoting health

    • Which of the following was NOT used by Ancient Egyptians in their cosmetic preparations?

  • Myrrh
  • Rose oil
  • Almond oil
  • Cocoa butter (correct)

    • What is a significant reason for the increased demand for cosmetics among Filipinos?

  • Influence of social media
  • Health benefits of cosmetics
  • Cultural beauty standards (correct)
  • Natural ingredients availability

    • How have the definitions and ingredients of cosmetics changed over time?

    <p>They incorporate more natural ingredients.</p> Signup and view all the answers

    Which of these products is considered a cosmetic?

    <p>Deodorants</p> Signup and view all the answers

    What was a primary cosmetic use of scented oils by the Ancient Egyptians?

    <p>To protect against skin damage</p> Signup and view all the answers

    In terms of market, who is primarily targeted by cosmetic products in recent times?

    <p>Women</p> Signup and view all the answers

    Which cosmetic ingredient is made from minerals and was used by Egyptian women for color?

    <p>Galena mesdemet</p> Signup and view all the answers

    What does a score of 4 indicate about the student's artwork?

    <p>The artwork reflects complete understanding of design principles.</p> Signup and view all the answers

    What is implied by a score of 1 for the student's artwork?

    <p>Little evidence of planning or understanding was shown.</p> Signup and view all the answers

    What does 'met expectations' signify in the scoring criteria?

    <p>The artwork adequately utilized design elements.</p> Signup and view all the answers

    Which score indicates a lack of pride in craftsmanship?

    <p>Score of 1</p> Signup and view all the answers

    What can be inferred about a student who scores 3 on the assignment?

    <p>The student showed adequate planning but lacked some execution.</p> Signup and view all the answers

    Which of the following is NOT a reason for Egyptians to apply oils and ointments to their skin?

    <p>To make presentable in the eye of their partners</p> Signup and view all the answers

    What is a characteristic of artwork receiving a score of 2?

    <p>The student showed average craftsmanship and planning.</p> Signup and view all the answers

    How is a student's artwork evaluated with respect to completed techniques?

    <p>Each stage of the design process is thoroughly analyzed.</p> Signup and view all the answers

    What is the bright green paste of copper minerals that ancient Egyptians applied on their faces for a definition?

    <p>Malachite</p> Signup and view all the answers

    What is the ingredient used by Hindus and North Africans to paint intricate art designs on their hands and feet?

    <p>Henna</p> Signup and view all the answers

    Which scoring description denotes that the artwork could be improved upon?

    <p>Score of 2</p> Signup and view all the answers

    What is the cosmetic product form that is specially made up of smaller molecules to deliver high concentration of active ingredients by deeply penetrating the skin?

    <p>Serum</p> Signup and view all the answers

    What is the cosmetic product form composed of various sized particles that can mechanically rub off layers of skin cells?

    <p>Scrub</p> Signup and view all the answers

    Which of the following cosmetic products is highly viscous?

    <p>Lipstick</p> Signup and view all the answers

    Which of the following cosmetic products is a foaming gel?

    <p>Toothpaste</p> Signup and view all the answers

    Which of the following cosmetic products is NOT best in liquid form?

    <p>Perfume</p> Signup and view all the answers

    What characterizes the project's craftsmanship if it is described as outstanding?

    <p>It is clean and pristine.</p> Signup and view all the answers

    What is indicated by the phrase 'submitted the finished product on the set deadline'?

    <p>The project was completed efficiently.</p> Signup and view all the answers

    Which description corresponds to a project that was submitted 1 day late?

    <p>The project had minor defects and was successful.</p> Signup and view all the answers

    What does it imply if a project shows evidence of carelessness?

    <p>The project may contain major mistakes.</p> Signup and view all the answers

    How is success defined in the context of project execution?

    <p>The project reaches completion from concept.</p> Signup and view all the answers

    What could indicate a project was begun but not fully completed?

    <p>The project was submitted days after the deadline.</p> Signup and view all the answers

    Which type of project is described as having no unique features?

    <p>A project that is partially completed.</p> Signup and view all the answers

    What does 'minor defects may be present' suggest about a project?

    <p>The project may still be considered successful.</p> Signup and view all the answers

    What is the primary function of hair fixatives?

    <p>To hold hair in desired styles</p> Signup and view all the answers

    Which of the following is a known opacifying agent in cosmetic products?

    <p>Glycol Stearate</p> Signup and view all the answers

    Which type of agent is classified as a humectant within skin conditioning agents?

    <p>Glycerin</p> Signup and view all the answers

    What role do preservatives play in cosmetic formulations?

    <p>They prevent or retard microbial growth</p> Signup and view all the answers

    Which of the following substances can be classified as a pH adjuster?

    <p>Triethanolamine</p> Signup and view all the answers

    Which component is a solvent commonly used in cosmetics?

    <p>Alcohol</p> Signup and view all the answers

    Which of the following is an example of an occlusive skin conditioning agent?

    <p>Jojoba seed oil</p> Signup and view all the answers

    What is a characteristic function of sunscreen agents in cosmetic formulations?

    <p>They protect against UV radiation</p> Signup and view all the answers

    What is the primary function of surfactants in cosmetic products?

    <p>To produce foam and clean surfaces</p> Signup and view all the answers

    Which of the following is NOT an example of an emulsifying agent?

    <p>Cocamidopropyl betaine</p> Signup and view all the answers

    What role do viscosity increasing agents serve in cosmetic formulations?

    <p>They thicken water-soluble components.</p> Signup and view all the answers

    What is the function of solubilizers in cosmetic products?

    <p>To dissolve generally insoluble substances</p> Signup and view all the answers

    Which ingredient thickens non-aqueous components in a cosmetic product?

    <p>Beeswax</p> Signup and view all the answers

    Which of the following is a function of emulsifying agents?

    <p>To mix oil and water</p> Signup and view all the answers

    Which substance is used to protect the skin from UV radiation?

    <p>Candelilla wax</p> Signup and view all the answers

    What is the primary purpose of a product that contains sodium lauryl sulfate?

    <p>To produce foam and clean surfaces</p> Signup and view all the answers

    Study Notes

    Consumer Chemistry - Quarter 3, Module 1: Chemicals Found in Cosmetics

    • This module examines the chemicals found in cosmetics.
    • It covers the history of cosmetics and different product forms.
    • The module delves into cosmetic ingredients and their functions.
    • It explores the importance of viscosity in cosmetic formulations.
    • Students will learn how to classify cosmetic products.
    • The module emphasizes the proper use of cosmetics for hygiene.
    • Includes activities to test and enhance student learning.
    • The module includes examples of chemical ingredients like colorants, fragrances, antioxidants, abrasives, preservatives, and stabilizers.
    • Discusses different cosmetic product forms such as liquid, gel, cream, powder and others.
    • Explains the importance of considering cosmetic ingredients and their properties for effective use and potential adverse effects.
    • Provides activities for students to independently identify and explore cosmetic products.
    • Includes examples and descriptions for a better understanding of the concepts presented.

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    Related Documents

    Consumer Chemistry Grade 9 PDF

    Description

    Explore the fascinating world of cosmetics in this module, which examines the chemicals used in various products. Learn about cosmetic ingredients, their functions, and the importance of viscosity in formulations. Engage in activities that enhance understanding and classification of cosmetic items to promote proper and hygienic use.

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