ANALYSIS OF GROUP III CATIONS Precipitation of Group III Cations and Separation into Subgroups Analysis of Subgroup A of Group III Cations Analysis of Subgroup B of Group III Cations (PART 1) Analysis of Subgroup B of Group III Cations (PART 2) ----------------------- Use decantate from group II cations Precipitate Decantate Consider as Group IIIB. Consider as Group IIIA. Centrifuge and separate. Add 10 drops of 1M HCl. Wash with few drops of H2O. Precipitate
Premium Hydrogen Ammonia Solubility
Qualitative Analysis Lab Report Organic Chemistry Laboratory II ABSTRACT: The purpose of this lab was to separate and purify two unknown compounds‚ one solid and one liquid‚ from an ethereal solution using the techniques of chemically active extraction‚ vacuum filtration‚ simple distillation‚ and recrystallization. Then identifying information was compiled about these unknowns by obtaining experimental melting/boiling point ranges‚ and analyzing IR and proton/carbon NMR spectrums It was determined
Premium Distillation Nuclear magnetic resonance
Analysis of Commercial Bleach AP Chemistry Introduction: Many commercial products are effective because they contain oxidizing agents. Some products that contain oxidizing agents are bleaches‚ hair coloring agents‚ scouring powders‚ and toilet bowl cleaners. The most common oxidizing agent in bleaches is sodium hypochlorite‚ NaClO (sometimes written NaOCl). Commercial bleaches are created by bubbling chlorine gas into a sodium hydroxide solution (remember this from your “funky redox rxns”?)
Premium Chlorine
Abstract Carbohydrates are the most abundant organic compounds in the plant world. They act as storehouses of chemical energy (glucose‚ starch‚ glycogen); are components of supportive structures in plants (cellulose)‚crustacean shells (chitin)‚ and connective tissues in animals (glucosaminoglycans); and are essential components of nucleic acids (D-ribose and 2-deoxy-D-ribose). Monosaccharides‚ oligosaccharides‚ and polysaccharides are theclassifications of carbohydrates. This experiment involves
Premium Sugar Glucose Sucrose
WIPRO TECHNOLOGIES FINANCIAL RATIO ANALYSIS Contents Acknowledgement The satisfaction that accompanies the successful completion of this task would be incomplete without the mention of those people whose ceaseless cooperation made it possible‚ whose constant guidance and encouragement crown all efforts with success. I am grateful to my project guide for the guidance‚ inspiration and constructive suggestions that were helpful in the preparation
Premium Financial ratios Financial ratio
PESTLE ANALYSIS OF WAL-MART STORES‚ Inc. POLITICAL :Wal-Mart¶s response to the hurricane was lauded even by its critics: it donated more than $20million worth of merchandise‚ including food for 100‚000 meals‚ and it promised jobs for all of its displaced workers. The first supply truck to arrive at the Superdome after the hurricane camefrom Walmart‚ not from FEMA. The administrative particulars of Wal-Mart¶s response to thehurricane‚ detailed in a study by Steven Horwitz‚ are both fascinating and
Premium Wal-Mart Retailing Discount store
The analysis of the abstract from the novel «Ragtime» by E.L. Doctorow “Ragtime” is a novel about the American life at the beginning of the 20th century. The extract taken for the analysis tells about the time when Coalhouse gets a good job with the Jim Europe Chief Club Orchestra and tries to bring Sarah back. The theme on the general level is “difficult relations between “white” and “black” people”; the theme on the plot level is “love story of two colored people – Sarah and Coalhouse”. The novel
Premium E. L. Doctorow Fiction Black people
under Please find below a table that indicates the relevant marks available for each section of your assignment. The maximum marks awarded are shown in brackets ( ). Section One: Strategic Analysis of the chosen company - (2‚500 word guide) Relevant use of several analytical techniques from: SWOT‚ PESTLE‚ 5-Forces‚ Value Chain‚ BCG‚ Balanced Scorecard‚ Stakeholder Matrix‚ Financial Ratios‚ Generic Strategies‚ 7-S Model‚ etc. (30) Discussion on what these frameworks are suggesting about the current
Premium Strategic management
Analysis of an Argument In the essay‚ “We all said‚ ‘She will kill herself’”: The Narrator/Detective in William Faulkner’s‚ “A Rose for Emily‚” Lawrence Rodgers provides an effective argument in which he proves how the narrator in the story may very well serve as the towns’ detective. Rodgers uses John Cawelti’s useful and simple litmus test in order to establish whether the text follows the classical detective formula. The critic argues that “A Rose for Emily” meets three conditions that are: 1)
Premium Detective fiction Writing English-language films
Mario Canales & Ly Dang Case 30 Financial Cases & Problems Dr. Alicia Rodriguez-Rubio Fall 2014 Throughout the existence of an international corporation such as AutoZone‚ they have gone through a series of modifications that have permitted sustainability and stable performance during many years. Over the past five years‚ AutoZone’s stock price has seen a relatively steady increase. There have been some drops in the stock price during that period‚ but‚ for the most part‚ the stock
Premium Stock market