Objectives 1. To separate a mixture of an acid and a neutral compound into its component by extraction. 2. To determine the melting point and the yield of the benzoic acid and the unknown sample. 3. To determine the unknown sample whether is is Trimethylmethanol or 1‚2‚4‚5-Tetrachlorobenzene. Introduction Extraction is a process of transferring a solute from one solvent to another. It is usually used to separate one or more components from a mixture. Diethyl ether‚ dichloromethane
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Aliaa Eldabli Per. 2 05/01/14 Symphonic Band Program Notes Today‚ the music that the symphonic band will present to you will certainly make sure that you are awake. If you still choose to sleep‚ just know that you will be on your toes once we manage to wake you up. Now‚ why would I say this? Well‚ it’s springtime‚ for one‚ wake up and smell the roses! Of course‚ for more important reasons‚ as well. One of which we have the opportunity to grant you the most energetic‚ uplifting‚ vicious‚ and monstrous
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Coming to America Imagine this‚ living in a very small town; with only one store where you can make and receive phone calls‚ there are no public phones‚ no residential phone lines‚ no electricity and no running water. The roads are not paved until you get to the main road where people travel the most. The next town is about thirty minutes away‚ and there is only one bus that comes to this small town once a week‚ so people can go shopping and do other things. In this small town there are hardly any
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A coming of age experience can happen any time during one’s life‚ most often when it is least expected. It is the thread that sews humanity together‚ a phenomenon‚ which is undeniable. Society tells us‚ it is a defining moment in a child’s life‚ when the world somehow becomes his or her own. Why then is “Coming of Age” simply relegated to the young? We all experience this phenomenon‚ from the tender age of four till the ripe old age of ninety-four. It is not an experience based solely on chronological
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The Highest Good Is Like Water In the eighth chapter of Laozi’s Daodejing‚ there is a famous saying‚ “The highest good is like water.” In my opinion‚ water has three main characteristics: flowing downhill‚ purifying dirt and benefiting everything without contending‚ which are also possessed by the highest good. Water always flows downhill and so does the highest good. Water is always in accordance with its natural tendency—flowing downhill by gravity. During the flowing period‚ it evaporates
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The interview is basically the basic process used for gathering data‚ providing info and advice to clients. I attempted to establish rapport in a casual and informal way using open ended and closed questions. The counselor is more about listening to and understanding a client’s life challenge and along with the client‚ developing strategies for change and growth. The counselor is the draw the strengths of the client‚ and to make a determination on the information. It enables the professional an open
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in Water by Solvent Extraction Experiment Date: 2/19/10 Due Date: 2/26/10 II. Objective The goal of this lab was to determine the amount of impurity‚ in the form of oil‚ in water using the method of solvent extraction‚ also known as liquid-liquid extraction‚ a method of separating two materials with different physical and/or chemical properties. Two methods of evaporation will be used to finally determine the concentration of impurity- one using an explosion-proof hot-plate‚ and one using a rotovap
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Coming of Age Essay Coming of age means to physically and mentally grow and become mature. In the book The Secret Life of Bees‚ the main character Lily goes through her experience of becoming a mature young woman. Through her journey she learns about racism‚ love‚ and strong women. In the beginning of the story Lily lives with her father T- Ray‚ who is abusive and doesn’t care for her. What she wants most is to find out more about her mother who died when she was very young. She runs off to Tiburon
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“The British are coming the British are coming” Paul Revere said this famous quote. This report is going to be about the life of Paul Revere and his famous ride. Paul Revere was born on January 1‚ 1735‚ Boston MA. During Paul Revere’s young childhood he had eleven siblings. He was the second oldest child and the eldest surviving son. He attended the North Writing School‚ he started attending the school at age 7. By the age of 13 Paul had graduated from the North Writing School. After he graduated
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Tennis and marching band are two extracurricular activities that require both dedication and commitment. Prior to entering my first year of high school‚ I decided that I wanted to take my love for tennis to the next level and make the O’Fallon high school tennis team. In 5th grade‚ I committed myself to playing the alto saxophone in the school band and all that entails with lessons and practice‚ with an eye on playing in the high school marching band. During high school‚ I made a commitment to
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