Eas reactions Study guides, Class notes & Summaries

EAS: friedel-crafts alkylation correct answers -the friedel-crafts alkylation makes it possible for us to install an alkyl group onto an aromatic ting -this is accomplished by reacting an alkyl halide with a lewis acid to generate a species that is electrophilic enough to react with benzene -good at forming carbon-carbon bonds EAS: Friedel-Crafts alkylation-reagents correct answers -alkyl halides are generally electrophilic but no electrophilic enough to attract the benzene ring -it was fo...

EAS: friedel-crafts alkylation correct answers -the friedel-crafts alkylation makes it possible for us to install an alkyl group onto an aromatic ting -this is accomplished by reacting an alkyl halide with a lewis acid to generate a species that is electrophilic enough to react with benzene -good at forming carbon-carbon bonds EAS: Friedel-Crafts alkylation-reagents correct answers -alkyl halides are generally electrophilic but no electrophilic enough to attract the benzene ring -it was fo...

NYSTCE EAS Questions and Answers 2023 Ethnic Diversity Higher proportions of New Yorkers are foreign born and do not speak English at home Poverty New York ranks fourth in the US for people living in poverty What percentage of female led households with children live in poverty? Nearly 40% What percentage of Latinos live in poverty? About 27% What percentage of African Americans live in poverty? About 25% What is the number of homeless children in New Yor...

Package Title: Solomons Test Bank Course Title: Solomons 11e Chapter Number: 15 Question Type: Multiple Choice 1) Which of these is the rate-determining step in the nitration of benzene? a) Protonation of nitric acid by sulfuric acid b) Protonation of sulfuric acid by nitric acid c) Loss of a water molecule by the protonated species to produce the nitronium ion d) Addition of the nitronium to benzene to produce the arenium ion e) Loss of a proton by the arenium ion to form nitrobenzene Answer: D...

Chem 241 Lab 6 Postlab Estella Rachana Khieu TOTAL POINTS 45.5 / 49 QUESTION 1 1 Page 1 Q1/2 4 / 4 - 0 pts Correct - 2 pts Q1 - wrong ID - 1 pts Q2 mass missing - 0.5 pts Q2 yield < 20% (theoretical yield 3-3.75 grams depending on which benzoic acid) - 1 pts Q2 mp missing - 0.5 pts Q2 mp off by more than 10C benzoic acid: 122C 2-methylbenzoic acid: 102C 4-methylbenzoic acid: 179C 2,5-dimethylbenzoic acid: 132C - 4 pts All blank / wrong - 9.8 pts Late (a...

This study guide will help you succeed on the parts of the final exam containing chapter 10 content. It is a summary of chapter 10 content containing colorful diagrams, drawings, and mechanisms. This study guide paired with practice problems will help any student succeed in this course. The study guide contains information from chapter 10 including: -Aromatic systems vs anti-aromatic systems vs neither -EAS reactions (Halogenation, nitration, sulfonation) -Friedel-Crafts alkylation and acyl...

Gastrointestinal Disorders 4 Case Study 42 Acute Diverticulitis  Scena T.H., a 57-year-old stockbroker, has come to the gastroenterologist for treatment of recurrent mild to severe cramping in his abdomen and blood-streaked stool. You are the registered nurse doing his ini- tial workup. Your findings include a mildly obese man who demonstrates moderate guarding of his abdomen with both direct and rebound tenderness, especially in the left lower quadrant (LLQ). His vital signs are 1...

EAS reactions question and answers correctly answered 2023Halogenation - correct answer installation of Cl or Br group Halogenation, reagents - correct answer 1. Br2 FeBr3/AeOH 2. Cl2 AlCl3 EAS general reaction mechanism - correct answer step 1: generation of electrophile (usage of reagents) step 2: loss of aromaticity step 3: regaining of aromaticity rate determining step - correct answer step 2: loss of aromaticity Nitration - correct answer installation of nitro group nitrat...

ISSA FINAL EXAM CMA Certification 2023 With Correct Solutions Passed 100% Receiving the vaccine for the COVID-19 virus provides: a.Natural Acquired Immunity. b.Artificial Acquired Active Immunity. c.Naturally Acquired Passive Immunity. d.Artificially Acquired Passive Immunity. *ANS* B The mixture of food and gastric juices is called: . . dases. . *ANS* B A patient diagnosed with epistaxis has: a.a bloody nose. b.a bee sting. allergy. d.a vaginal discharge. *ANS* A Which ...

1. E-D = ERV 160. A healthy 30-year-old woman is referred for a life insurance physical exam. History reveals that she has never smoked and vesicular breath sounds are heard at the periph- ery of the lung with aus- cultation. In the patient's spirometry tracing below, the expiratory reserve vol- ume (ERV) equals which of the following? 2. .21*380 = 80 mmHg 161. A group of third-year medical students accom- panied a medical mission team to Peru, South Amer- ica. After arriving at the ai...