Methyl shift - Study guides, Class notes & Summaries

The infection reservoir for arthropod-borne viral encephalitis is generally accepted to be: - Answer birds The First Methodist Church of Axton had an election banquet on Sunday night at 6pm. 37 people attended. On Monday afternoon, approximately 3pm, 2 people began experiencing vertigo, headache, diplopia and some nerve paralysis. You would suspect: - Answer Clostridium botulinum. Which microorganism is commonly associated with skin rashes and contamination in whirlpools? - Answer Pseudomo...

less the more s character a carbocation has, the _____stable it is the same as when looking at an epoxide, the orientation around the oxygen is _________ the orientation around the double bond in the reactant BrOH when added with base makes an epoxide Br2 adds 2 Brs in anti conformation lindlar catalyst produces a Z alkene from an alkyne (adds 2 Hs in syn) add more electronegative atom, add pi bond 2 ways of producing an oxidation reaction remove e...

  Primidone monitoring: suspected to have primidone overdose, but the serum concentration is within the normal range, what should the MLS do next? Measure procainamide concentration Measure phenobarbital concentration Measure phenytoin concentration Eliminate primidone overdose as possible diagnosis - Answer: B. Measure phenobarbital concentration Feedback Primidone is a structural analog of phenobarbital. 2-month old baby with Normal WBC, Normal platelet, reticulocyte coun...

CHEM 102 Winter 19 Final Exam (C) Questions and Answers Potentially useful data: x  1 atm = 760 torr = 760 mm Hg 2 a [A]t = – kt + [A]o ΔG° = ΔH° – T ΔS° ln[A]t = – kt + ln[A]o ΔG = ΔG° + RT ln Q 1/[A]t = kt +1/[A]o ΔG° = – RT ln K First order half-life: t1/2 = ln2 / k ΔG° = – nFE° pH  pKa  log base acid  E  E  R T ln Q n F R = 8.314 J mol-1 K-1 F = 96500 C/mol e- 1. Please choose the letter “C” as your answe...

API Exam 1|236 Questions with Verified Answers Timeline for Nanomedicines rugs? - CORRECT ANSWER 1965 --> liposomes (lipid based vehicles drug inside membrane OR inside core) 1976 --> polymeric systems 1978 --> Dendrimers 1980 --> PEGylated liposomes (liposomes with PEG polymer on surface, which keeps the drug in circulation longer) 1995 --> doxil (PEGylated liposomes, one of the first drugs approved) 2013 --> Kadcyla (antibody drug) It's not necessa...

In the chromatography of the reaction mixture, water absorbed on cellulose functioned as the stationary phase. What was the principal factor determining the migration of individual components in the sample? A.Hydrogen bonding B.Solute concentration C.Stationary phase concentration D.Thickness of paper The correct answer is A. This is an Organic Chemistry question that falls under the content category "Separation and purification methods." The answer to this question is A because the ...

Structure and vibrational assignment of bis(4-amino-3-penten-2-onato)nickel(II). A density functional theoretical study M. Jamialahmadi a , S.F. Tayyari b,⇑ , M.H. Habibi c , M. Yazdanbakhsh a , R.E. Sammelson d a Chemistry Department, Ferdowsi University of Mashhad, Mashhad , Iran bDepartment of Chemistry, Neyshabur Branch, Islamic Azad University, Neyshabur, Iran cDepartment of Chemistry, University of Isfahan, Isfahan , Iran dDepartment of Chemistry, Ball State University, Muncie...

less - the more s character a carbocation has, the _____stable it is the same as - when looking at an epoxide, the orientation around the oxygen is _________ the orientation around the double bond in the reactant BrOH - when added with base makes an epoxide Br2 - adds 2 Brs in anti conformation lindlar catalyst - produces a Z alkene from an alkyne (adds 2 Hs in syn) add more electronegative atom, add pi bond - 2 ways of producing an oxidation reaction remove e...

ACS Chemistry Final Exam 182 Questions with Verified Answers Layout of an element (mass # & atomic #) - CORRECT ANSWER atomic number = - CORRECT ANSWER # of protons mass number = - CORRECT ANSWER # of protons + neutrons the number of protons in a neutral atom will equal the - CORRECT ANSWER # of electrons how to find the correct number of neutrons - CORRECT ANSWER mass number - atomic number Forms of the same elements that differ in amount of neutrons - CORRECT ANSWER isotopes...

Histone acetylation is generally associated with - answer-decreased interaction of histone tails with DNA and transcriptional activation Which best describes the term epigenetics? - answer-heritable changes in gene expression patterns that are not dependent upon changes in the nucleotide sequence features of miRNA - answer--create a hairpin in secondary structure -antimiRNA oligonucleotides have been used in clinical trials as a treatment for viral infections -they are one animal mechani...