LITERATURE REVIEW The entire purpose of this paper is to find out the answer to the question: How does technology affect our daily lives?” Many different sources said many different things‚ however they somehow all connected at one point or another. “Body and Soul: Beware of Digital Gluttony‚” by Kate Wicker‚ suggests that technology is now apart of us and our lives and there isn’t much we can do to change it. “Technology is a real part of our lives‚ we are living in an “ICulture” whether we like
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Purpose Acetophenetidin can be formed through two methods‚ Williamson ether synthesis and amide synthesis. By working in groups of two we were able to complete both methods of synthesis routes. The end result should be the synthesis of a similar product‚ by verification between the two individuals. Reaction Experiment and Observations Amide Synthesis of Acetophenetidin The Synthesis reaction began by removing the colored impurities from the p-phenetidine‚ accomplished by mixing
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Relationships By Richard Holl (Copied from my blog Please listen‚ http://indigo-energy.blogspot.com/p/relationships.html) It is fitting that the last page I add to this blog is relationships. No man or woman is an island even if they choose to live like a hermit. There are two relationships no one can avoid. The first is between you and the universe or if you prefer‚ your environment. The second is between your sense of self and your sense of others and other things which is sometimes
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EXERCISE 11 Synthesis of Aspirin (Acetylsalicylic Acid from Salicylic Acid) RAQUID‚ Rency J Group 5 18L I. Introduction Due to the demand of certain reagents in the laboratory in order to perform and conduct further experiments or produce essential compounds‚ chemists continuously develop organic synthesis. This process aims to prepare and synthesize desired organic compounds from commercially or readily available ones by providing the simplest route in synthesizing the compound
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Shabnum Hamidi 11/14/12 Period 2 CST Synthesis Reflection CST & the Criminal Justice System “I am convinced that imprisonment is a way of pretending to solve the problem of crime. It does nothing for the victims of crime‚ but perpetuates the idea of retribution‚ thus maintaining the endless cycle of violence in our culture. It is a cruel and useless substitute for the elimination of those conditions--poverty‚ unemployment‚ homelessness‚ desperation‚ racism‚ and greed--which are at the
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solution‚ CaCl2(s)‚ xylene‚ t-butyl peroxybenzoate‚ methanol‚ 5% aqueous solution of 1‚ 6-hexanediamine‚ NaOH(s)‚ 5% sebacoyl chloride in hexane‚ glacial acetic acid‚ concentrated H2SO4‚ cotton balls‚ acetic anhydride‚ CH2Cl2 Procedure: For the synthesis of polystyrene‚ 10 ml styrene and 20 ml of 1 M NaOH solution was placed in separatory funnel and they were shaked for several times. Aqueous layer was discarded. The styrene layer was washed with water and dried with CaCl2(s). The styrene was placed
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determined. After that‚ 14 test tubes were used to create a set of protein standards. Biuret solution was added to all 22 tubes and vortexed. Absorbance data was then collected by these protein standards using the SpectroVis Plus‚ and there was a direct relationship between absorbance
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love Simple ways to nurture and strengthen your relationship while avoiding the habits that break down your loving connection. For whatever reasons‚ many people seem to believe that it’s normal and perfectly acceptable to settle for an “okay” relationship. Sometimes‚ even couples who report that they have a good relationship appear to be confused about what a “good” relationship really means. In other words‚ they might say they have a nice relationship‚ yet they seem to experience or express ongoing
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Filtrate White needle-like crystals Residue Cloudy white liquid with slightly undissolved solids Crude Aspirin White needle-like crystals Table 4. Recovery Data. Recrystallized Aspirin Wt. of watchglass + filter paper 53.081g Wt. of watchglass + filter paper + product 55.995 Weight of product 2.914 Theoretical Yield 2.61g % Yield 111.65% Table 5. Melting point determination. Crude Aspirin Recrystallized Aspirin Melting point 118-130°C 134-136°C Literature value 135°C 135°C
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According to Figure 4 and 5‚ the moles of Cu initially obtained and at completion‚ differentiated. It was evident that the initial moles of Cu (0.0254)‚ did not regenerate all the amount‚ as 0.0124 moles of Cu was attained. In regards to this‚ the no. moles that was eliminated was approximately‚ 0.013. Respectively‚ in Figure 3‚ a large deviation amongst the initial and final quantity of copper‚ this implies that the rest of the mass that had diminished‚ was greater than the final product. These
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