Organic Chemistry Essay

Learning Identities Reflection As a third year student in UCSD currently studying in Biochemistry in the chemistry department, I have gained abundance of knowledge not only from the classrooms but also the community I live in and the job I work at. Throughout the years, I have learned more and more about myself, as the environment shapes my identities. Through this essay I want to define myself through my academic transcript, my experience as an Asian American, and my current job at the research

We have all dealt with varying amounts of stress throughout our lives. The methods we use to deal with the stress, and our belief of the effectiveness of those methods affects our psychological well-being. Although I have been stressed out many times over the past few years, I was most stressed out this past semester because I had lots of work to do. I knew coming into the semester that I probably signed up for more than I could handle, but there was nothing I could get myself to remove because I

Experiment 2 Date: 24 January 2006 Title : Crystallization of a Crude Sample Objective : Preparation of pure diphenyl via crystallization of crude diphenyl dissolved in ethanol. Structural Formula of Organic Substances Involved : Diphenyl Ethanol Apparatus : Round-bottom flask (100 mL), measuring cylinder (50 mL), conical flask (50 mL), filter flask, beaker (100 mL), stemless glass funnel, Hirsch funnel, capillary tube, long glass tube, watch glass, glass vial, water condenser

Discussion: In this experiment, we alkylate sodium saccharin to N-ethylsaccharin with iodoethane in an aprotic solvent N,N dimethylformamide. Nucleophiles in this experiment will react better in an aprotic solvent. Aprotic solvents have dipoles due to its polar bonds but they do not have H atoms that can be donated into a H-bond. The anions which are the O- and N- of sodium saccharin are not solvated therefore are “naked” and the reaction is not inhibited and preceded in an accelerated rate.

create my own halal cosmetic brand which is animal-free and vegan-friendly. I do not have a favourite subject because I enjoy learning from a various educational field. However, I do find myself more enthusiast and spending more time focusing on Chemistry compared to other subjects I have learnt. The main reason this subject sparks an interest in me is

down the results of my third trial, I call the titration a success and rush out the door. Another rigorous day of learning in AP chemistry completed. Chemistry’s dynamic structure never ceases to capture my interest and motivate my learning. The subject of chemistry offered a newfound challenge. I became captivated by the infinite number of puzzles to solve in chemistry. My teacher used to say, “Problem? Did you mean opportunity?”

chemicals in order to avoid the dangers of any safety or health hazards(Ford). To become a fragrance chemist, you must build a foundation in chemistry with a degree in chemistry, chemical engineering, or a related field. Students can expect to take laboratory courses to obtain

Melting Points Elizabeth McGrail Organic Chemistry I 25 January 2013 ABSTRACT The objectives of this lab are, as follows; to understand what occurs at the molecular level when a substance melts; to understand the primary purpose of melting point data; to demonstrate the technique for obtaining the melting point of an organic substance; and to explain the effect of impurities on the melting point of a substance. Through the experimentation of three substances, tetracosane, 1-tetradecanol and

the environment of the modern world. The sheer range of applications where chemistry is involved inspires me to contribute, while learning, unlocking why everything behaves the way it does. With the hydrogen fusion project in construction and the recent use of hydraulic fracturing which has caused environmental and social dispute, I chose to undertake the extended project qualification related to this, energy, as chemistry leads these

different types of organic molecules and how to identify them. In organic chemistry, you are studying he elements that make up living or non-living organisms. This involves scientific study of the structure, properties, and reactions of organic compounds and organic materials. Organic compounds form the basis of life here on Earth and are very diverse. Organic compounds can be found in food, paints, drugs, and even plastics. Also, many organic compounds are carbon compounds, and organic compounds exist