with an acetic anhydride. Color impurities present in the solid acetaminophen will be removed and then the decolorized product will be collected on a Büchner funnel for further purification by crystallization. Purity will then be determined by melting point. Introduction: Acetaminophen is commonly used as an analgesic to reduce pain and fever. In this experiment it is prepared by the reaction of p-aminophenol with acetic anhydride‚ as illustrated below. Results: Isolation of crude acetaminophen The color
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Chapter 1 INTRODUCTION Background of the study Point of Sale and Inventory System is a process wherein the business could monitor the movements of the products as well as the sales transactions. It is important for the company to take account inventory of the products as well as the sales. Inventory refers total amount of goods and/or materials contained in a store at any or factory at any given time (Inventory‚ 2011) Even though technology is available‚ still many companies use manual system.
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POINT OF SALE FOR ALING NENE’S SPECIAL BINALOT Ariel T. Bautista Jr. INTRODUCTION Aling Nene’s Special Binalot is one of the most successful eatery in Carmona Cavite‚ Food scout review the said eatery is very satisfying to indulge and many variety of food combinations to choose from. (http://www.thefoodscout.net by Jill Bantang | Thursday‚ June 19‚ 2014) Over the years‚ the popularity grew and people recognized its trademark taste‚ ‘The Sauce of Chicken Pork Adobo’‚ their specialty dish
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The Tipping Point The Tipping Point‚ written by Malcolm Gladwell‚ explains epidemics. He explains how a few key elements come together and help reach a point where they are spreading and cannot be stopped. The ways that some trends achieve popularity while others sputter and fade fade away have long been thought to be not known. However‚ Gladwell’s is that there are actually a number of factors that are at play in virtually every influential trend. These rules are The Law of The Few‚ The Stickiness
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Exploring Boiling Points Introduction: Every substance has a unique set of properties that allow us to differentiate between them. These properties are classified as physical properties and chemical properties. Physical properties are those that can be determined or measured without changing the composition or identity of the substance. These properties include color‚ odor‚ taste‚ density‚ melting point‚ boiling point‚ conductivity‚ and hardness. Chemical properties tell us how the substance
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computerized systems to their transactions according to their needs. Point of sale system is one of the most systems that are used of many businesses. It helps to improve the process and to fasten the transaction with the customers. Point of sale system is commonly used in fast food chain‚ pharmacy store‚ grocery store and some of the business that needs to monitor their transactions‚ sales and financial status. Creating a point of sale system of a facial care center can also improve their business
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the freezing point depression of a known amount in an aqueous solution. Freezing point depression is a colligative property of solutions. There are three other properties‚ which are boiling point elevation‚ vapor pressure depression‚ and osmotic pressure. Colligative properties of a solution depend on the amount of solute and solvent molecules and not the specific properties of the molecules. The temperature at which the solvent starts to freeze will be specified as the freezing point of the solution
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THE IMPORTANCE OF POINT OF SALE PROGRAM IN ANY BUSINESSES IN ZAMBOANGA CITY A BUSINESS RESEARCH PRESENTED TO THE FACULTY OF THE COMPUTER TECHNOLOGIES INSTITUTE (COMTECH) IN PARTIAL FULFILLMENT FOR THE REQUIREMENTS OF RESEARCH IN MAJOR FIELD BY JENISON N. ESPERAT OCTOBER 2012 CHAPTER I INTRODUCTION Background of the study in this modern time‚ technology has the most vital role in guiding and helping people in doing their tasks. It also becomes part
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RELATIONS “WOODROW WILSON’S FOURTEEN POINTS” By: Astrid Leony Longdong / 043 2010 0004 Dwi Setiawati Endi / 043 2010 0009 Candice Hermawan / 043 2010 0011 Mella Melia / 043 2010 0016 Lecturer: Indra V. A. Krishnamurti‚ S. Sos‚ M. Asian St. Date/Day: Thursday‚ 27th September 2012 [pic] INTERNATIONAL RELATIONS DEPARTMENT FACULTY OF SOCIAL AND POLITICAL SCIENCES UNIVERSITAS PELITA HARAPAN KARAWACI 2012 WOODROW WILSON’S FOURTEEN POINTS 28th President of the
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Cedar Point Amusement Park When I lived in Michigan‚ one of my fondest memories was going to Cedar Point Amusement Park in Sandusky‚ Ohio. We lived over 3 hours away so it was a perfect day trip. When we reached Cedar Point Road‚ Lake Eerie was to the right and along the horizon seventeen roller coasters stood high as sky scrapers. As we entered the park we were greeted by Snoopy and the Peanuts gang. The park was soon filled with children laughing‚ parents pushing strollers‚ and adrenaline
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