Hydroxy compounds Study guides, Class notes & Summaries

NYS Cosmetology State Board Latest Update Graded A+ when removing a cleanser from the eye area, it should be done with damp facial sponges or cotton pads: In an upward and outward movement When performing a skin analysis with a magnifying lamp, the first thing the technician should look for is the presence of Visible Pores Skin that has small pores and may be flaky or dry with fine lines and wrinkles is characterized as: Dehyrdrated oily skin or skin that produces too much sebum may appear s...

Describe why an esthetician should study and have a thorough understanding of skincare products. - correct answer-it's critical to know basic chemistry of formulations, cosmetic ingredient benefits and potential side effects and how to select product ingredients based on needs, condition and skin type -educate clients about products used in treatment and home use -explain what skincare products and ingredients do, why they're effective, realistic expectations, and how to properly use at home...

higher the concentration of analyte Beer's law states that the darker the color produced the more light absorbed in the specimen, the more light absorbed, the 5.0 N what is the normality of a solution of sodium hydroxide (molecular weight=40) containing 20 grams in 100 mL of solution carbon, hydrogen and oxygen Carbohydrates are organic compounds 1.0 mL of serum + 4.0 mL of diluent to make a 1:5 dilution of surm sample, dilute 20 If test results are within +/- 2...

CHEM 1020 Test Questions with All Correct Answers What is the group that distinguishes alcohols from other classes of compounds? - ANSWER hydroxy Oxygen in an __________ is directly associated with a hydrogen. - ANSWER alcohol The oxygen in an __________ is not directly bound to a hydrogen. - ANSWER ether To which class of compounds does cholesterol belong? - ANSWER an alcohol Compare glycerol with ethanol. - ANSWER Glycerol is a long chain alcohol, ethanol is a short chain alcohol....

What does COLOR measure? - Answer Amount of color units (CU) in a sample. Color caused by natural metallic ions (Fe & Mg) & industrial wastes. What is the test summary for COLOR? - Answer Sample -> Tubes -> Compare to color standards over light source Which of the following techniques is used to isolate anionic surfactants (as MBAS) from the sample matrix? - Answer Extraction In the cyanide determination, which one of the following is not an interference? - Answer Halogenated arom...

What does COLOR measure? - Amount of color units (CU) in a sample. Color caused by natural metallic ions (Fe & Mg) & industrial wastes. What is the test summary for COLOR? - Sample -> Tubes -> Compare to color standards over light source Which of the following techniques is used to isolate anionic surfactants (as MBAS) from the sample matrix? - Extraction In the cyanide determination, which one of the following is not an interference? - Halogenated aromatics Which o...

Maxillary nerve - ANSWER-Main nerve branch on the middle of face breaks off into zygomatic / infraorbital Antiseptic - ANSWER-Used to prevent the growth Freelance license - ANSWER-Documents that authorize you to work away forever outside a licensed facility Passive immunity - ANSWER-Acquired through shots Natural immunity - ANSWER-Body's ability to fight infection on its own Capilli - ANSWER-Hair on scalp Vellus - ANSWER-Unpigmented hair all over the body Terminal hair - AN...

CHEM 210 Final Exam Study Guide ***exam 1 final review*** What are the differences between aliphatic (including alkanes, alkenes,alkynes and cyclic compounds) aromatic hydrocarbons are. - correct answer ALIPHATIC Hydrocarbon: Non- aromatic -Alkanes & CycloAlkanes:single bonds; saturated:Contain only carbon and hydrogen & C-C & C-H single bonds -Alkenes:double bond(s) -Alkynes: triple bond(s) *alkenes and alkynes are unsaturated: at least one C-C double or triple bond(s) AROMATIC H...

1. What are botanicals made from? a. plants and herbs b. chemicals c. animal fats d. recycled plastic - correct answera. plants and herbs 2. What is NOT among the components of lipids? a. phospholipids b. ceramides c. botanicals d. sterols - correct answerc. botanicals 3. What is NOT something from which healing agents are made? a. recycled plastics b. licorice c. aloe d. chamomile - correct answera. recycled plastics 4. What is a possible advantage of synthetic ingredients ...

Milady's Cosmetology State Board Test 191 Question with Verified Answers This type of wax may cause an allergic reaction and should be patch tested - CORRECT ANSWER beeswax To prevent contact with any possible bloodborne pathogens during a hair removal treatment, use: - CORRECT ANSWER disposable gloves When applying a retouch color application, what size are your subsections for new growth? - CORRECT ANSWER 1/4-inch partings Where is predisposition test given - CORRECT ANSWER is gen...