Saponification Study guides, Class notes & Summaries

Portable fire extinguishers need to be VISUALLY inspected at least ____________ according to ______________________. - ans-Monthly, 29 CFR 1910.157 (e) (2) Which extinguishers should not be used for fire that involves live electrical equipment? - ans-Class A/B extinguishers Water or steam fire extinguishers need to be discharged, disassembled, and inspected at least... - ans-annually An extinguisher weighing over 40 lbs should be installed so the top is no more than __________ from the ...

Loss of chromatin related to the reflux of enzymes (DNAse and RNAse) into the nucleus Karyolysis Programmed cell death that normally occurs in the developing fetal limbs. It accounts for the normal development of fingers and toes. Apoptosis Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More Reversible cell swelling in renal tubules caused by hypoperfusion of the kidneys during a cardiac operation. Hydrop...

BEFO q2How would a fire containing plastics be classified? a. class A b. class C c. class D d. class K - correct answer a When an extinguishing agent is determined to be safe and effective for use on combustible metals, it will: a. include the test results on the faceplate b. include application instructions on the faceplate c. be given a numerical rating based upon the amount of fire it can extinguish d. be a different color than extinguishers designed to extinguish other classes of...

CCEP Gen Path ReviewHydropic Swelling - correct answer increased fluid volume of cell Atrophy - correct answer decreased cell size and function Hypertrophy - correct answer increase cell size and function Hyperplasia - correct answer increased number of cells Metaplasia - correct answer normal tissue, weird location Dysplasia - correct answer develop an irregular size and shape, abnormal organization Necrosis - correct answer cell death Coagulative Necrosis - correct answer ...

Curing mechanisms (two types) - Non-convertible and convertible Non convertible coatings characteristics - Cure by evaporation No chemical Change Thermoplastic non convertible curing processes - Evaporation cure Coalescence Evaporation cure defined - Cures solely by solvent evaporation Evaporation cure coatings - Vinyl Chlorinated rubber Coalescence defined - Evaporation cure Water evaporates, resin particles fuse Coalescence coatings - Latexes Acrylic Latexs Convertible coating cha...

What is the D configuration of a sugar in a Fisher projection? - chyrol carbon furthest from the carboxyl group hydroxyl on right What is the L configuration of a sugar in a Fisher projection? - hydroxyl on left What is the difference between glycogen and amylopectin? - glycogen- has branches about every 10 residues (more highly branched) amylopectin- has branches about every 25 What is amylose made up of? - glucose What makes up starch? - amylose amlyopectin What is a gly...

Fire I/II - Chapter 6 - Portable Extinguishers Questions and Answers Graded A+ Portable fire extinguishers are classified according to the type of fire they are designed to extinguish A portable fire extinguisher must be labeled with the letters and symbols that designate the class rating How would a fire containing plastics be classified Class A Class A portable fire extinguishers are rated from 1-A through 40-A based upon the amount of water and duration and range of disch...

Chapter 6 Portable Fire Extinguishers Questions and Answers Already Passed How are portable fire extinguishers classified? according to the type of the fire they are designed to extinguish How are the different classes of portable fire extinguishers distinguished from one another? letter and/or symbol labels What is an example of a Class A combustible material? paper A fire involving ________ would be considered a Class A fire. rubber Which extinguishing agent is used to exting...

Organic chemistry |207 Questions| With Correct Answers. isopropyl alcohol phenols Hydroquinone Ubiquinone (coenzyme Q) Ubiquitin Phylloquinone and Menaquinone phosphatides triacylglycerol fatty acyl group glyceraldehyde aldose Free Fatty Acids (FFA) saturated fatty acid unsaturated fatty acid Disubstituted double bond saponification reaction transesterification ammonium pyrophosphates phosphonic acid structure benzoquinone Alkane, Alkyne, Alkene Diols/glcols Aldehydes Al...

Class K rated portable fire extinguishers work because of: A. Cooling B. Smothering C. Saponification D. Chemical flame inhibition - C. Saponification Fires involving lubricating oils and liquefied petroleum gas (LPG) are classified as A. Class A B. Class B C. Class C D. Class D - B. Class B For which classification of fire do portable extinguisher ratings take into account the reactions between the metal and the agent? A. Class A B. Class B C. Class C D. Class D - D. Class D For...