Organometallic chemistry

tremendously through different courses and styles of lab reports. Initially I started off in my undergraduate studies by writing a few biology lab reports in my courses, however chemistry lab reports are not comparable to these lab reports, in which the content and structure are different. Once I got used to writing chemistry style lab reports, the format and style of writing changed again when I reached Quantum Mechanics. As I had taken Quantum Mechanics before this writing intensive…

MICROBIAL CONTROLLING PERFORMANCE MINERAL a. Raw Material: What are the raw materials that make up the material? How are the raw materials extracted? Oshenite is produced from a renewable marine mineral called “oolitic aragonite”, a form of calcium carbonate sustainably harvested from sea beds in the Bahamas, 65 miles off the Florida coast. “Oolitic aragonite” is from microscopic bio matter such as plankton and algae. It is sourced from a region of the Bahamas basin, 65 miles off the Florida…

Adalaide Kline A11796368 TR 10:30 1. Dr. Bronner’s Castle Liquid Soap is an all-natural multipurpose soap. This product can be used for faces, hair, cleaning dishes, mopping the floor, and many more activities. Personally, I use this product for my hair. I came across it when I needed to find a new shampoo that did not weigh my hair down and make it feel clean for a longer period of time. 2. Product: This product is an all-natural cleanser that has no chemicals in it. Other shampoo products…

We first evaluated whether Honokiol treatment was toxic to the APP-CHO cell line. Cells were treated with various concentrations of Honokiol (0.5 μM, 1 μM, 2 μM, 5 μM, 10 μM and 20 μM) for 24 h and cell survival was determined by Prestoblue® assay (Fig.1A). As shown in Fig.1A, when exposed to Honokiol concentrations of 10 μM or lower, the viability of APP-CHO cells was the same as untreated control cells. However, a significant decrease in cell viability was observed with 20 μM Honokiol…

Due to the tidal schedules and the fact that these species are in the inter-tidal zone, the C. coronatus specimens were collected from Zeyton Park of Qeshm Island (location: N 26055.631; E 056015.209). Extraction conopeptide extraction was performed by venom ducts isolation from the cone snails on ice, then cold water and acetonitrile 40%, which completely deoxygenation was added and slowly homogenized in a homogenizer (model Silent crasher, Heidolph, Germany), in ꒼ 16000 rpm for 5 minutes…

Hannah Anderson Biology 111- Assignment #2-Properties of Water 1.) Hypothesis and Null Hypothesis: Hypothesis: Adding starch will keep from diffusing across the membrane. On the contrary, amylase will cause the starch molecules to break apart into smaller molecules of glucose allowing diffusion of glucose and Lugol’s reagent across the dialysis tubing. Null Hypothesis: Adding amylase to the beaker will have no effect on starch molecules and diffusion of the glucose and Lugol’s reagent across…

Oil and water are two different concepts that are believed to not mix. Normally, when pouring oil into water or vice versa, the two separates instead of mixing. However, when they do mix, both oil and water complement each other. The concept of the three main religions, Judaism, Christianity, and Islam, can be explained through the idea of oil and water. When these religions mix, they create something special. Each religion has two different ways of viewing God even though it is the same God. In…

John Dalton was an English chemist, physicst and meterologist. Might be familiar with "Daltons Law of Partial Pressures" which is a law still used today, or "Daltonism" also reffered to as color blindness. Dalton was born in Eaglesfield, England on September 6th, 1766. He lived a great life until his death on July 27, 1844 as he died of a stroke in Manchester, England. John Dalton was born into a strong Quaker family (family thats known as "Religious society of friends". John had 2 survivng…

CH 204- Introduction to Chemical Practices Experiment 1- Qualitative Analysis of Cations Sharon Alexander Kathrynn Labat TA: Yu-Chun Lin September 25, 2017 Results & Discussion This experiment was composed of three parts. In the first part, qualitative methods were used to identify the unknown cation in an aqueous solution. The cation was to be either lead or silver. If silver was present, extra steps were needed to be taken in order to confirm its presence in the…

Phenacetin (C10H13NO2) can be synthesized from various organic compounds. The two primary compounds used for synthesis in this lab were Acetaminophen (C8H9NO2) and p-Phenetidine (C8H11NO). Both of these compounds have similar organic structures, however, Acetaminophen resulted in a more pure form of Phenacetin. Additionally, both of these compounds had to undergo specific chemical reactions, in order to form the same molecular structure as Phenacetin. Finally, these compounds had to be…