process of distillation. Distillation is the separation of volatile substances mixed with nonvolatile substances by boiling the mixture to alter the phase of the volatile substance. The researchers used the simple distillation set up to conduct the experiment. 25 ml of The Bar Vodka was used and 7 ml of distillate was collected before a temperature of 95 degrees Celsius was reached. Collected distillate was then subjected to a flammability test to confirm ethanol content. The percent ethanol was computed
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Facial Serums—The What‚ Why‚ and How These days it seems like some of the most unlikely concoctions end up being the most talked about beauty products and trends. I mean‚ we are living in a time where vampire facials (a.k.a blood facials) and sheep placenta facials are a thing. Doesn’t sound too appealing‚ does it? For those who are a little squeamish‚ it might be worth opting for tried and true methods and products—no blood or placenta involved! Today‚ we’re talking serums. A topical skin care
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FIRE RESISTANT BALLOON: Materials - 1 matchbox - 1 candle - 1 yellow colored balloon - 1 blue colored balloon - Half a cup of water Procedure: 1. For this experiment‚ the independent variable is whether the balloon is filled with water or not. The dependent variable is what happens to the balloon when it is placed above the lit candle. This is determined by observing the balloon. The constants (control variables) are how much the balloon is inflated and the amount
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Everyone knows that women usually don’t want to facial hair and try every way to get it permanently removed so they do not have to worry about it anymore. But did you know their is actually men who feel the the same way? You are going to find out some ways for men to get to their hair removed permanently. Facial hair is not what men just want to get rid of‚ they also may want to remove hair from other parts of their body as well. Here are some options and products you can use if you are man and wanting
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Ethical Analysis Assigned Case Number and Full Title: Case 9.5 “Facial Discrimination” a. In your own words‚ write a two- or three-sentence summary of this case. Three employees have finished interviewing college students for summer internships. The employees discuss how one of the candidates was too ugly to work at Allied Products Inc. Then employees begin discussing if discrimination on the basis of looks is unethical or even illegal. b. What is the essential ethical issue here
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Biography of Paul Robin Krugman Abstract Dr. Paul Robin Krugman is an American economist‚ bestselling author‚ and professor. He was awarded the Nobel Prize in 2008 for Economics. Dr. Krugman is an international economics that experience’s in finance‚ trade theory‚ and economic geography. This paper is a short summary of his life. Dr. Paul Krugman is an amazing American economist‚ Best Selling Author‚ and Professor. He was awarded by the American Economic Association the John Bates Clark Medal
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Austin Vandermey GS-1140 April 4th‚ 2015 Experiment We as a society have one big problem on our hands. This problem is sleep deprivation because there are not enough hours in the day to get stuff done. Between work‚ school‚ family‚ and leisure it seems like we do not have enough time to get are daily tasks done let alone have time for sleep. It is recommended by the U.S Department of Health that people need a solid eight hours of sleep to maintain good health. I don’t know about you
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roll came to life. The Beatles‚ band on the run‚ English rock group‚ also know as Paul McCartney‚ John Lennon‚ George Harrison‚ and Ringo Starr. The group brought rock and roll to life gave it a meaning. Music was the way to for people to listen and understand music was a way of communication and Paul McCartney‚ one of the four who started it. Does he still have what it takes to be a rock star up to today? Paul McCartney a British vocalist‚ song writer‚ composer‚ bass player‚ poet‚ and painter
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the story of a young man who struggles with his identity. Paul feels that he knows where he belongs‚ but his family and teachers refuse to support his choices. In the middle of Paul’s Case‚ there is a switch in narration. At this point‚ the reader can associate with Paul and his problems. Paul struggles with both internal and external conflicts‚ causing him to be quite a puzzling character. From tha perspective of his family and teachers‚ Paul seems abnormal. From his perspective‚ however‚ he seems
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EXPERIMENT 5 REDOX TITRATION: TITRATION USING SODIUM THIOSULPHATE Objectives 1. 2. To prepare a standard solution of potassium iodate for use to determine the concentration of sodium thiosulphate solution accurately. To acquire the proper techniques of carrying out a titration. Introduction Redox titrations using sodium thiosulphate as a reducing agent is known as iodometric titration since it is used specifically to titrate iodine. The reaction involved is: I2 + 2Na2S2O3 I2 + 2S2O322NaI + Na2S4O6
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