end to the argument/purpose I. Introduction A. Background on the War 1. Purpose of the War 2. Numbers (Wounded and Killed) i. .7 percent of Vietnam veterans died of injury or factor from the war‚ number still rising with agent orange and other long term effect 1.8% had to go to hospital due to their injuries. ii. About 1‚830‚000 were in the war‚ not all US. Large number were physically wounded. 3. Buzz of the war i. War hadn’t always been dreadful‚
Premium Vietnam War Posttraumatic stress disorder Agent Orange
process where iodine is used as titrant for strong reducing agents. Another type of titration where iodine is involved is called iodometry‚ where iodine “is produced in-situ from the quantitative oxidation of iodide and then subsequently titrated with thiosulfate solution‚”2 being the difference from the former type of iodine titration. Iodometry is more widely used‚ as in this experiment‚ because there are only a few strong reducing agents; thus few iodometric determinations. (2) As mentioned earlier
Free Oxidizing agent Iodine
against ordering costs of placing new orders. This optimal decision making is based on the economic order quantity of an organisation. When placing new orders‚ many companies sometimes neglect the impact of hidden costs and advantages on optimal purchasing decisions. An instance is the transportation cost associated with the delivery of orders. Most companies assume transportation costs fixed per delivery‚ without knowing the exact impact of the number of units ordered on the transportation cost.
Premium Supply chain management Inventory Operations research
Oxidation of an Alcohol: Oxidizing Methoxybenzyl Alcohol to Methoxybenzaldehyde Using Phase-Transfer Catalysis PURPOSE OF THE EXPERIMENT Oxidize methoxybenzyl alcohol to methoxybenzaldehyde‚ using sodium hypochlorite as the oxidizing agent and tetrabutylammonium hydrogen sulfate as the phase-transfer catalyst. Monitor the progress of the reaction by thin-layer chromatography. BACKGROUND REQUIRED You should be familiar with extraction‚ evaporation‚ and thin-layer chromatography techniques
Premium Alcohol Oxidizing agent Electrochemistry
Period 1 11/7/13 Chapter 35 Discussion Background: Potassium permanaganate is widely used as an oxidizing agent in volumetric analysis. In acid solution‚ MnO4- ion undergoes reduction to Mn2+ this is the equation: 8H+(aq) + Mno4-(aq) + 5e- Mn2+(aq) + 4H2O Since the KMnO4 – ion is violet and the Mn2+ ion is nearly colorless‚ the end point titrations using KMnO4 as the titrant can be taken as the first pink color that appears in the solution (and stays without disappearing).
Premium Potassium permanganate Oxidizing agent Manganese
are they are used to great effect‚ killing thousands and injuring many more. Chemical weapons were first used in combat in May 1915 when the Germans released chlorine gas against the French in the Battle of Ypres. Over the course of WWI new chemical agents were developed including cyanide‚ phosgene and mustard gas. The Geneva Protocol of 1925 condemned chemical weapons but states that if a state used chemical weapons retaliation in kind was acceptable. The treaty also did nothing to stem the production
Premium Biological warfare Nuclear proliferation Sarin
S2 Investment: Purchasing Stocks Provide the following information on the company’s most recent business day’s transactions. today’s date: 5/14/14 company name: The Walt Disney Company ticker symbol: DIS the highest stock price for the previous 52 weeks: 83.65 the lowest stock price for the previous 52 weeks: 60.41 annual dividend payment‚ if applicable: 0.86 the return on the dividend price to earnings ratio: 21.13 the number of shares traded: 1‚731‚840‚000 highest stock price paid: 82.75 lowest
Premium The Walt Disney Company Walt Disney
solution. In the displacement reaction of metals‚ the more electropositive metal will displace the less electropositive metal from its salt solution Through the observations of experiment results‚ aligning them with theory‚ oxidizing and reducing agents are distinguished. DISCUSSION Part A: Metal-Metal Ion Displacement Reactions In the first set experiments involving metal-metal ion displacement metal-nitrate solutions were prepared first. Using the formula: Molarity=moles of solute liters
Free Oxidizing agent Chlorine Hydrogen
Impact of The Vietnam War on Society (Aus&VC) The Vietnam War had a lasting effect on Vietnam Vets‚ Who although fought their hardest for their country returned to a country that saw them as murderers and less than heroes. There were no parades for them and they were met with contempt rather than gratitude. Many of the Vietnam veterans suffered from both psychological and medical problems from open battles‚ sniper attacks‚ chemical warfare and just the general stress of war life. Although the Vietnam
Free Vietnam War Agent Orange
Abstract: The purpose of this experiment was to determine the percentage purity of the iron(II) salt in an unknown sample. We performed titrations using Potassium permanganate which is a strong oxidizing agent‚ with unknown sample dissolved in deionized water. The result of the experiment was a 99.5% purity for the anhydrous iron (II) ammonium sulfate. Introduction: In this experiment‚ oxidation/reduction (or redox) will be used in the titration analysis of an iron compound. We will use potassium
Premium Titration Potassium permanganate Oxidizing agent