Lab 5 Oxidation of an alcohol CHM2123 Introduction: Oxidation is a key reaction in organic chemistry. Oxidation of an alcohol can produce aldehydes‚ ketones‚ or carboxylic acids. One of the methods of oxidation is an aldol reaction through carbon-carbon bonds. The oxidation oxidizes primary alcohols to aldehydes and secondary alcohols oxidizes ketones. Tertiary alcohols are converted to the common oxidizing agents. Scheme 5.1: Aldehydes can be oxidized easily to carboxylic acids in aqueous medias
Premium Alcohol
Oxidation and Reduction Mnemonic: OILRIG Oxidation Is Loss‚ Reduction Is Gain Oxidation → the loss of electrons from an atom or an ion→ always happens at anode (positive electrode) → think anOde (O2 in the electrolysis of water xp) Redox reactions: Reactions involving the transfer of electrons e.g. burning‚ rusting‚ photosynthesis‚ respiration and the browning of apples. happens in three types of reactions: 1. addition of oxygen 2. removal of hydrogen 3. increase in valency (how easily an atom
Premium Chlorine Hydrogen Electrochemistry
File Review Directions: Using the information found at the sites available‚ answer each question very carefully. These responses will help you to prepare for Exam 2.3. 1. What are the three most common eating disorders? a. b. c. Read the information regarding Anorexia Nervosa 2. Define anorexia nervosa. 3. Who is at risk for development of anorexia nervosa? (Include information about gender‚ race‚ socioeconomic background‚ etc) 4. What are five effects that anorexia nervosa
Premium Eating disorders Bulimia nervosa Anorexia nervosa
* Project: Logistics * Project Part 3: Executive Summary * Project Part 3: Tasks 1 * Project Part 3: Tasks 2 * Project Part 3: Tasks 3 IS-418: Security Strategies in Linux Platforms and Applications * Project: Linux – Based Web Application Infrastructure * Project: Logistics * Project Part 3: Executive Summary * Project Part 3: Tasks 1 * Project Part 3: Tasks 2 * Project Part 3: Tasks 3 Task 1: Use a Kernel Scenario: First World Bank
Premium Linux Operating system Unix
3-2-1 Assessment Sheet What are three key things you learned about the Dark Ages in this lesson? Please be sure to include at least two complete sentences for each one. In Norman settlements‚ Lords controlled the villages as well as ruling and governing their land. Lords were oftentimes knights and served the king Norman settlements were surrounded by a wall that encompassed the lord’s house‚ and the rest of the village and the lord’s house usually had yet another wall. The village usually contained
Premium England English language Great Britain
Rizal In Partial Fulfillment of the Requirements for Two-Year in Computer Science by: Lalisan‚ Aaron Del Corro‚ Angelo Santos‚ Joemel Aregola‚ Brenda Navidad‚ Emmanuel Sir Ronald Dela Cruz Thesis Adviser CHAPTER 1 INTRODUCTION A Library Computer System is the software used to catalog‚ track circulation (where appropriate) and inventory a library’s assets. It is intended for home‚ church‚ private enterprise or other small to medium sized collections. It is an integrated
Premium Library Login User
Week 3‚ DQ 1 Emma Employee works as a salesperson. Her company‚ International Widgets‚ implements a sales incentive program: If any salesperson sells 100 units in July‚ they will receive a $12‚000.00 bonus. International states that the program is discretionary and that International may change it at any time. Emma is the only salesperson to sell 100 units in July. After she completes her sales‚ Emma is told by International that‚ due to the fact that overall company sales were down‚ they will
Premium Contract Sales Breach of contract
from a caffeine stock solution using ethyl acetate as the solvent. 250 µL of each dilution was added to a respective 0.6 mL vials with 50 µL of 13C and mixed. Next‚ three 15 mL centrifuge tubes were labeled as “Unknown A‚” three were labeled as “Unknown B” and one was labeled “Control.” To each tube‚ 4 mL of ethyl acetate and 1 mL of the respective unknown or control (100 ppm 12C solution) was added to the respective flasks. Each tube was placed in a sonicator for 2 minutes and then centrifuged for 30
Premium
Chirality of Ethyl-3-hydroxybutanoate Generated from a Biological Pathway Jake Zimny LaSalle University Philadelphia‚ PA 19141 Submitted February 10‚ 2006 Abstract: The reaction being studied is a reduction of a ketone into an alcohol with a chiral center. Because a biological agent‚ bakers ’ yeast‚ is being used to drive this reaction‚ the optical purity that results in the product is so stereo-selective that the major product‚ (+)‚ is formed for 89% of the product. Introduction: This
Premium Alcohol Nuclear magnetic resonance
people at low cost per contact. • Advertising is a fast way of contacting so many people at the same time. Development of advertisement • 1.Population expanded rapidly – fewer workers in agricultural sector because of improved machinery and more job in industrial sector with better wages. • 2. Improved transport system. Movement of goods more efficient. • 3. Mass production leading to mass marketing. • 4.Great expansion in printing. Advertisement as a business • The commercial potential of advertising
Premium Advertising