Caustic burning - Study guides, Class notes & Summaries

Hazmat Technician Training Exam with Questions and Answers Acid ANSWER A substance that tastes sour, turns blue litmus paper red, reacts with bases and certain metals to form salts, pH less than 7 Caustic ANSWER Capable of burning, corroding, dissolving, or eating away by chemical action. pH greater than 7, AKA base Air Reactivity ANSWER Materials that can react or ignite if they are exposed to air Auto-refrigeration ANSWER Phenomenon that occurs during the rapid release (boiling) of...

CSMLS MLA Practice Test 1 Questions And Answers 100% Pass. Sterilization by dry heat is performed at how many degrees Celsius? A.) 100 B.) 170 C.) 240 D.) 310 E.) 380 - answerB.) 170 Dry heat sterilization is generally done at 160-170 degrees Celsius What is the most widely used sterilization method in clinical laboratories? A.) Autoclaving B.) Boiling C.) Chemical Sterilization D.) Dry Heat Oven E.) Ionizing Radiation - answerA.) Autoclaving When using the autoclave, you should p...

Abashed - correct answer (adj) "Embarrassed or uncomfortable in others presence" The new student was visibly abashed when the teacher scolded him in front of the class for reaching late. syn: Confound, Chagrin, Discomfit ant: Unabashed rel: Abashment (n), Abash (v), Abashedly Abate - correct answer (v) Subside or Moderate, Lessen "Ever since the owners of this TV show changed its anchorperson, viewe...

PSI Practice Test Cosmetology 93 Questions with Verified Answers Croquignole perm wrap - CORRECT ANSWER Permanent wrap from ends to the scalp in over lapping layers Perm rod - CORRECT ANSWER Determines the size of the curl in permanent waving Cold wave - CORRECT ANSWER Which permanent wave has a pH balance of 9.0 to 9.6 Allergic reaction - CORRECT ANSWER Which is determined by the patch test Disulfide bonds - CORRECT ANSWER When using a chemical relaxer takes shape of the hair bre...

LOW PRESSURE LICENSING QUESTIONS CORRECTLY ANSWERED 2024. What is the result of accumulation of large amounts of dissolved minerals such as calcium and magnesium on the boiler heating surface? a) Caustic embrittlement b) Scale c) Pitting d) Corrosion - correct answer b) Scale Feedwater is heated to remove _____ from the boiler water to prevent corrosion. a) Oxygen b) CO2 c) Hydrogen d) Scale - correct answer a) Oxygen _____ draft is air that is pulled through the boiler by a fan. a) Induc...

NYU Pharmacology Exam 2 Questions With Complete Answers 2023 (Graded A+) Erythromycin uses - ANSWER Respiratory (upper), GI tract, mycoplasma, chlamydia, legionella Erythromycin adverse reactions - ANSWER GI distress, superinfection, hepatotoxicity (excreted by the liver)/ototoxicity, prolonged QT interval Erythromycin considerations - ANSWER -Contraindicated with Statins -Decreases effectiveness of oral contraceptives Lincosamides - ANSWER Clindamycin Clindamycin MOA - ANSWER inhibits pr...

Abatement: Any set of measures designed to reduce or eliminate lead hazards or lead-based paint from a building or structure Acidic Describes a chemical compound with a pH of less than 7 that is capable of reacting with a base to form a salt. Has caustic properties. See Caustic. Action Level (AL): The contaminant level at which medical surveillance and other measures are required by Cal/OSHA. Air Quality Management District (AQMD): A regional agency with legislated autho...

masonry Building with units of various natural or manufactured products, such as stone, brick, or concrete block, usually with the use of mortar as a bonding age mortar plastic mixture of lime or cement, or a combination of both, with sand and water, used as a bonding agent in masonry construction plasticizers Admixtures to mortar are typically called __________ which makes the overall mortar mix workable with less water cement mortar made by mixing Portland cement, s...

adherent correct answers sticking, clinging, adhering; bound by contract; follower adhesive correct answers . coated with a sticky substance; clinging fast; n. the sticky substance adversary correct answers n/adj. enemy, someone who opposes; defendant in legal (adversary trial) antipathy correct answers n. instinctive opposition in feeling; a habitual, natural, or basic dislike appeasement correct answers vb. to bring to the state of peace, or contentment; to satisfy; to yield arr...

HESI A2 VOCABULARY LATEST 2023 RATED A lucid clear, easily understandable mandate authoritative command mitigate TO CAUSE TO BECOME LESS HARSH; SEVERE, OR PAINFUL; ALLEVIATE obstinate stubborn; unyielding odious hateful; arousing strong feelings of dislike orthodox Conforming to established standards, conventional perfidious Disloyal puerile childish, immature rancid Having a bad taste or smell; spoiled relegate (v.) to place in a lower position; to assign, refer, turn over; to banish ...