Thiol - Study guides, Class notes & Summaries

a hemi-acetal molecule is formed by the reaction between - a ketone molecule and an alcohol molecule another name for m-diethylbenzene is? - 1,3-diethylbenzene DMSO (dimethyl sulfoxide) is an analog to - acetone Hydrolysis of an acetal in an acid solution would yield - an aldehyde or a ketone and two alcohols in IUPAC nomenclature, which one of the functional groups has the highest priority? - carboxylic acid in the IUPAC naming system, a ketone is named by replacing the -e in the corresp...

Chem 210 Portage Learning Exam #1 | Questions and Verified Answers| 2023/ 2024 Update Question For an organic compound, which structure is the most efficient to draw? Line bond Condensed Lewis structure Structural formula None of these Question When writing an organic functional group, scientists often write an “R” as part of the structure. What does the R indicate? Argon Rest of the molecule Routine carbon atom A string of carbon atoms None of the above ...

IgG Sublcass most efficient in initiating classical complement - Answer-IgG3 Steric exclusion of water molecules is the mechanism of this enhancement - Answer-PeG Stage of Complement activation common to all three pathways - Answer-Activation Phase-C3 convertase IgM agglutination is enhanced at what temperature - Answer-Lower than RT Activation of C1 in classical pathway requires - Answer-Calcium What antigens are destroyed by Enzymes - Answer-MNSs Fya and Fyb A shot containing killed vir...

Which one of the four classes of biologically important molecules does insulin belong to? a. carbohydrates b. proteins c. nucleic acids d. lipids correct answer: b. proteins Which of the following is true? a. the amino acid may be any of the nonpolar, aliphatic amino acids b. the first pKa represents protonation/deprotonation of the amine c. the amino acid cannot be a member of the sulfur-containing classification d. the side chain contains a carboxylate functional group e. the sid...

Alkane RCH3 Alkene (internal) Alkene (terminal) Nitrile RC≡N Ether R-O-R Epoxide Thiol RCH2-SH Sulfide R-S-R Disulfide R-S-S-R Sulfonium salt Quaternary ammonium salt Aniline Phenol Carboxylic acid Acyl chloride Acid anhydride Ester Thioester Amide (NH2 NHR NR2)

BCH 462 Exam 4 Questions With 100% Correct Answers Fatty Acid Synthesis - answerFatty acids are built in several passes, processing one acetate unit at a time. The acetate is coming from activated malonate in the form of malonyl-CoA. Each pass involves reduction of a carbonyl carbon to a methylene carbon. Overall, repeating four-step sequence that elongates the fatty acyl chain by two carbons at each step, uses NADPH as the electron donor. Two enzyme-bound -SH groups serve as activating...

IgG Sublcass most efficient in initiating classical complement - IgG3 Steric exclusion of water molecules is the mechanism of this enhancement - PeG Stage of Complement activation common to all three pathways - Activation Phase-C3 convertase IgM agglutination is enhanced at what temperature - Lower than RT Activation of C1 in classical pathway requires - Calcium What antigens are destroyed by Enzymes - MNSs Fya and Fyb A shot containing killed virus which causes the body to produce antibod...

what is a three -OH groups bonded to 3 different carbons, which is a clear, thick liquid with the consistency of honey and is natures antifreeze? Answer> glycerol what is the IUPAC name of the aldehyde whose common name is formaldehyde Answer> methanal in IUPAC nomenclature, which one of the functional groups has the highest priority? Answer> carboxylic acid match the following structural formula with the compound types in the response list CH3-CH2-SH Answer> thiol Hydr...

CHEM 210 EXAMS 1-8 and FINAL EXAM LATEST. According to the Module, a compound with a molecular mass of 1,000 g/mol is considered a macromolecule. True Correct! False Question 2 3 / 3 pts True or False: Biomolecules can have only two functional groups. True Correct! False Question 3 3 / 3 pts True or False: The following functional group is an alcohol. True Correct! False Question 4 3 / 3 pts True or False: In a eukaryotic cell, the organelles called peroxisomes se...

Electronegativity attracts/wants a lot of electrons (ex. h20; O2's electronegativity leads to an unequal sharing of electrons between hydrogen and oxygen; aka it's a polar molecule) Hydrogen Bonds Very weak, but if you have enough of them. they can be significant (ex. a lot of water molecules can lead up to surface tension) Ionic Bonds When electrons from 1 atom are TRANSFERRED to another (ex. NaCl, Na loses an e-, now it is positively charged, and Cl accepts the e-, so it becomes neg. charg...