H: Identification of an Unknown Organic Compound The objective of this lab was straightforward. We were given an unknown compound and we were to perform an IR spectroscopy and as well as NMR spectroscopy. With the IR spectroscopy‚ I was able to name the functional groups I have on my compound and further confirmed my assumptions by looking at the NMR spectroscopy after. The unknown number I was given was number 203. The molecular weight of the compound was 121. From the molecular weight‚ I calculated
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handle was to protect the passengers‚ even in the worst possible case. A dead man’s switch (or dead man’s handle) is a device intended to take some action if the human operator becomes incapacitated in some way‚ a form of fail-safe practice. For example‚ most freight elevators and lawn mowers in some countries use a dead man’s switch or a similar mechanism‚ causing them to respectively stop closing the elevator door or shut down if the switch is released. If a person faints while mowing the lawn
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Design elements and principles Design elements and principles describe fundamental ideas about the practice of good visual design that are assumed to be the basis of all intentional visual design strategies. The elements form the ’vocabulary’ of the design‚ while the principles constitute the broader structural aspects of its composition. Awareness of the elements and principles in design is the first step in creating successful visual compositions. These principles‚ which may overlap‚ are used
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Physical properties of organic compound Low boiling point group: alkane‚ alkene‚ alkyne and ether Boiling point is the exact temperature that the state of compound change from liquid to gas‚ which need to break the intermolecular forces. The stronger the intermolecular forces‚ the higher the boiling point. Since straight chain alkane‚ alkene and alkyne only experience dispersion forces‚ the compound with more carbons have higher boiling point as more carbons contribute more forces. Branched
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The Honda Element Honda which is a professional product platform is an extremely famous Japanese automaker. Honda is also the largest motorcycle manufacturers of all over the world. Moreover‚ vehicle production and scale are among the largest car manufacturers of the world. Nowadays‚ Honda is a multinational automobile‚ motorcycle production and sales group. In addition‚ Honda in the United States is representative of the popular. According to the article introduce that the technology‚ publicity
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Identifying Organic Compounds Joe Harris 11/12/07 1. Background Organic compounds are‚ by definition‚ any chemical compound containing carbon. These compounds include carbohydrates‚ polysaccharides‚ lipids‚ proteins‚ and nucleic acids. Each one of these compounds has a different purpose. Carbohydrates give energy to cells when consumed. Lipids are basically the
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1.1 Elements of the marketing process. The process of marketing entails the following four elements i. The parties The consumer is typically prepared to make certain sacrifices in terms of money and effort in order to obtain an offering that satisfies his needs. The aim or aspiration of the customer is to satisfy his needs within the limits of his means(Booms & Bitner 1981). Therefore the marketing officer analyses the needs and desires of the consumer and determines whether they can be met
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“Adequate Consideration” Mean? In order for a contract to be enforceable‚ the consideration that is exchanged must be deemed “adequate”. This means that the mutual exchange must involve a fair price in comparison to the promise that is being made. For example‚ if A promises that B that they will sell them their house worth $50‚000‚ and B offers to pay only $100‚ this consideration is probably not going to be “adequate”. However‚ if B offers to exchange services that are roughly worth $50‚000‚ then the
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Chemical Reaction of copper compounds Introduction: In this experiment‚ the objective was to conduct a series of chemical reactions that contain copper or copper compounds. That is to say that the products of each chemical reaction were used in the next reaction. The process starts with a solid copper wire dissolved in nitric acid and the end product is copper powder. The product which was used from the previous reaction is the limiting. In the initial step‚ the solid copper is the limiting reactant
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Stephanie Reyes Elements of Music Report MUH March 2013 As a piano player‚ it is crucial that I maintain a melodic structure to anything I play. Melody is after all‚ the main component of music‚ and is usually the part of a song that people remember far after one hears a piece of music. Because of this‚ I believe that melody is the most important element of a song. All other aspects of music fall after melody‚ because it complements the melodic structure of a song. For example‚ harmony‚ another
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