HPLC Determination of Aspartame in Diet Coke Name: xx Student Number: xxx Class: xxx Aim The aim of this experiment was to determine the concentration of aspartame in a sample of diet Coke® using HPLC as investigation tool. Introduction High Performance Liquid Chromatography (HPLC) is one of the most widely used analytical techniques of nonvolatile organic compounds. Chromatographic processes can be described
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Document 13.1 Questions 1 & 3. 1.) What do the Montezuma’s laws tell us about the social and moral values of the Aztecs? Montezuma helped improved living conditions by setting up fresh water to Tenochtitlan‚ he was able to establish penal and social laws‚ and civic standards became high along with social advancement. Montezuma also developed a secure sophisticated cultural history and its accomplishments. While the Aztecs where under the watchful control of Montezuma’s the empire expanded pass the
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Coke vs. Pepsi As we all know‚ Coca-Cola and Pepsi have been rivals for centuries. While most people have their own preference on which cola they prefer‚ they have no idea what makes these two cola brands so similar yet so different. While both are similar in color and taste‚ the biggest difference between these two brands are their sugar level. Coca-Cola‚ the dominant coke brand‚ contains less sugar compared to that of Pepsi’s. Furthermore‚ these two world renowned colas are said to help regain
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wo of the largest and most profitable corporations in the United States are the Atlanta‚ Georgia based Coca-Cola Company and the New York based Pepsi Cola Company. While both are called "colas" they both attempt to address the same target tastes but from different approaches. Coke was the first on market with what is still a "secret" formula and Pepsi followed with a similar (not exact) taste. Since taste is very much a factor of your personal likes‚ either or neither may appeal to you or seem sweeter
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and desires. This means that while people are passionate about what they want‚ they also find themselves burdened by what others want for them‚ such as their parents. It becomes difficult to change the values which have been instilled into a person by the people around them‚ because these are the values that the person’s morals and beliefs are influenced by. While it is known that this is a fairly common practice in today’s time‚ it was surprising to see almost similar things happen in the novella‚
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Out continent has had many people living in it before the Iberians arrived and conquered the New World. The Incas were one of the biggest empires that the American continent had. Little do we know about them‚ we are still really new to this continent and there still so much to learn. The Incas like any other civilization had a culture‚ architecture‚ religion‚ a government‚ art‚ languages and the want of power. Unfortunately‚ they didn’t leave many written evidence of their past‚ due that they never
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Social Influences on Behavior Paper Week-Five Assignment Paper University of Phoenix PSY300 General Psychology Human interaction is a type of action that occurs as two or more human beings have an effect upon one another. Individuals are often unaware of many of the factors that determine their emotions and behavior. Simply‚ we adapt to our surroundings. Every situation and setting requires a different set of mannerisms. For example‚ people act differently at work then when they’re with friends
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The Effects of Social Networking People all over the world seem to be connected more than ever. This is easily done through social networking sites‚ whether there chatting away in a laptop‚ iPad‚ or smart phone. Many individuals spend countless of hours in these sites daily. Though it possess some advantages individuals must be cautious when using these sites. Social networking sites have many disadvantages that not many know of‚ such as health problems‚ safety issues‚ and lack of privacy. One
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Pepsi and Coke’s Uncivil Wars Chapter 9 in Competition Demystified: Uncivil Cola Wars: Coke and Pepsi Confront the Prisoner’s Dilemma What are the sources of competitive advantages in the soda industry? First we should look at industry structure. The cola companies buy raw materials of sugar‚ sweeteners and flavorings from many suppliers then they turn the commodities into a branded product which consists of syrup/concentrated combined with water and bottles. The companies are joined at the hip
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authorities estimate that in 1999‚ there were roughly 12‚000 cases of child abuse filed (Velayo‚ 2006). The department of social welfare and development (DSWD) documented an increase of such cases from 1991 to 1997. The effects of child abuse include physical‚ mental‚ and social effects. Physical effects pertain to the body‚ the tendency to touch‚ or to be rough. The physical effects of child abuse include unusual bruises‚ injuries‚ and unexplained burns (Barrier‚ 2006). Some of these may take the shape
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