Analysis of Commercial Vitamin C Tablets Aim: To employ iodometric titration to determine the content of vitamin C in commercial tablets using volumetric analysis and compares it with the manufacturersÂ’ specifications. Introduction Vitamin C is an essential substance for maintaining good health and it is proved to be the agent which prevents scurvy. Most animals can synthesize their own vitamin C‚ but some‚ such as human cannot. Owing to the increasing concern for oneÂ’s health
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S-Tab by HTC Tablet for Institutions Quietly Integrating a Campus the Cost Effective Way...…Brilliant 1/11/2011 Table of Contents Executive Summary 3 Brief discussion of product/service 3 Mission Statement 4 Marketing Objectives 4 Industry Analysis: 4 Industry Sales Trends: 4 Competition: 6 SWOT 6 Competitive Analysis 7 Customer Analysis 8 Four quadrants 8 Target customer: 8 Roles and job titles in buying center 8 Marketing Research 8 Survey Questions 8
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Analysis of commercial vitamin C tablets Objective To determine the vitamin C content in commercial vitamin C tablets by titration between vitamin C (ascorbic acid) & iodine solution. Hence‚ compare this data with the manufacturer ’s specification. Principle In this analysis‚ certain amount of iodine solution‚ which is known in excess‚ is added to acidified ascorbic acid solution. Brown iodine can be easily reduced by acidified ascorbic acid to form colourless iodide ion:
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Chemicals Vitamin C tablet‚ (1) standard 0.0110 M potassium iodate (KIO3) solution‚ (100 cm3) standard 0.060 M sodium thiosulphate solution‚ (Na2S2O3‚ 160 cm3) 1 M potassium iodide solution‚ (KI‚ 20 cm3) 0.5 M H2SO4‚ (150 cm3) freshly prepared starch solution. Apparatus Titration apparatus Principle In this experiment you are required to determine the vitamin C content of a commercial tablet and compare this with the manufacturers specification. Vitamin C is ascorbic acid‚ which is rapidly and quantitatively
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different concentrations of hydrochloric acids (HCl) and indigestion relief tablet. I will also mention the time which was taken in the experiment‚ to see how fast the hydrochloric acid took with indigestion tablet with different concentrations. Indigestion tablets are alkali and they are used for to neutralise the excess acid in the stomach. Indigestion Tablet Indigestion is caused by excess acid in the stomach. The tablets neutralise some of this Acid and this is known as ‘Neutralization’ since
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THE PROMOTIONAL TOOLSADVERTISING1. PERVASIVENESS: Advertising permits the seller to repeat a message many times. It also allows the buyer to compare messages of various competitors. Large scale advertising says something positive about the seller size‚ power and success. 2. AMPLIFIED EXPRESSIVENESS: Advertising provides opportunities for dramatizing the company and its products through the artful print sound color. ADVERTISING CAN BE USED TO BUILD UP A LONG TERM IMAGE FOR A PRODUCTPROMOTIONThe
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BETWEEN LAPTOP AND DESKTOP PC Nowadays‚ laptop and desktop PC is very important and needed in our daily life. Laptop (also known as notebook) is a personal computer designed for mobile use. A laptop includes most of the typical components of a typical desktop computer‚ including a display‚ a keyboard‚ a touchpad as well as a battery‚ into a single small and light unit. A desktop computer is a personal computer (PC) in a form intended for regular use at a single location‚ as opposed to a laptop or portable
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2011 Dana Smith Compare and Contrast Scores of consumers are discussing the two well-known reading tablets called the Kindle Fire and the Nook Tablet. Shoppers are trying to determine which e-reader offers the best quality and features. After conducting an objective study‚ considerable elements were accurately established in relation to these products. The Kindle Fire and the Nook Tablet have many similarities; however‚ they show noticeable differences within the content‚ ease of use‚ battery
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SureViagra.com is a trustworthy online pharmacy store that launch with an understanding of services customers worldwide with best of generic medications on various ailments from a single platform-Internet. This virtual pharmacy store provides generic medication for men as well as women on various health issues. Basically SureViagra offers best quality medications at reasonable price. We especially focus on Mens and Womens Sexual Health. Thus because of this we provide generic medication like Generic
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Windows Tablets Released by Ghotit 1888PressRelease - You’re on the road and suddenly you receive an urgent email that you must answer immediately. What do you do? You take out your tablet and write an answer. But what if you are dyslexic and must have a writing assistant to help produce clear and error-free text? If you are an Windows tablet owner‚ Ghotit’s newly released Real Writer & Reader for Windows is the answer. Ghotit has just released its Real Writer & Reader for Windows Tablets. The
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