Cosmetology Practice test questions/already pass/update 2024

When working with hair that has been chemically relaxed, you should avoid using: - Hot irons Incorrect placement of the rubber band of perm rods will cause band marks or: - Breakage When performing test curls, the rod should be unwound approximately: - 1 1/2 turns When checking for test curl development, the teest curl should relfect: - firm S formation The term used to describe removing excess water before the application of a neutralizer is: - Rinsing Performing texture services involves poerful chemicals that must be handled with: - Caution To avoid excessive stretching of the hair when combing out tangles, use a: - Wide-toothed comb To avoid scalp irritation, prior to the application of a hydroxide relaxer never: - Shampoo the hair Curl re-formation does not straighten the hair, it simply makes the existing curl: - larger and looser Conditioners with an acidic pH that condition and normalize hair prior to shampooing are: - Normalizing lotions To avoid coverprocessing during a retouch relaxer application, wait until the last few minutes of processing to apply relaxer to the area: - closest to the scalp The strength of relaxers is determined by the concentration of : - hydroxide Cream used to protect the skin and scalp during a hair relaxing process is: - base cream Ammonium sulfite and ammonium bisulfite are marketed as: - mild alternative relaxers lithium hydroxide relaxers and potassium hydroxide relaxers are advertised asn sold as: - nolye relaxers A relaxer with two components mixed immediately prior to use is: - guanidine hydroxide relaxer The main reducing agent in alkaline permanents is: - Ammonium thioglycolate The primary low pH reducing agent in acid waves is : - glyceryl monothioglycolate An exothermic chemical reaction produces: - heat The basic components of acid waves are permanent wave solution and: - activator and neutralize