Chemistry Essays and Research Papers Page 3

Composition Corrosion Cells
The paper " Composition Corrosion Cells" is an outstanding example of a research paper on chemistry. Iron and other reactive metals are found in ores as oxides or sulfide compounds form. In order to achieve the pure iron element from these complexes, chemical processes are necessary.…
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Metals In Medicine & Biology
There is no contamination to the final product by Magnus' salt during the conversion reaction,b) Explain how step3 of this reaction proceeds and what drives it to completion.There is formation of insoluble silver halogenides and aquaderivative (with…
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Chemistry
As chemistry emerged as a modern science in the early to mid nineteen century, the teaching methods of traditional lecture and laboratory were established. There are different tools available that can support teaching and learning in chemistry. The…
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An Introduction to Combustion
The paper "An Introduction to Combustion" is a delightful example of an assignment on chemistry. The first determinant of the upward movement of a flame or gases is the earth’s gravitational force. Gravity ensures support of the flame buoyancy. Flames also move upwards to make use of atmospheric oxygen which is fundamental in combustion.…
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IMPACT OF POLYMERS ON SOCIETY
1-INTRODUCTION In many years the development of polymers and other related materials has continued to gain a lot of interest more especially from the scientists. Perhaps this is due it is role in developing the society. The innovative process has…
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Glycolysis And Fermentation Of Grape Juice
Glycolysis and Fermentation of Grape JuiceAim the main objective of the experiment is to establish parameters of wine alcohol content and glucose level during the progress of fermentation. Glycolysis happens prior to fermentation of grape juice.…
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ICP-AES And ICP-MS
DepartmentAbstract:The Inductively Coupled Plasma Mass Spectrometer commonly referred to as (ICP-MS) together with the (DRC)-the dynamic reaction cell were deployed for determination of Co-59, Mo-95, Se-78, Se-80, Se-82, Rh103, Se-DRC80, Se-DRC-78,…
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Chemical Sensitivity
15 February, 2011Introduction Industrial accidents are very common. Chemical calamities in industrial premises entail fire, detonation, gas leaks, spills of dangerous substances, accidents in the process of hauling dangerous chemicals as well as…
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Sporo(iv) And Antioxidant- Using Nature To Preserve Omega Oils
How Anti-Oxidants and Sporopollenin Protect Omega OilsAbstractAnti-Oxidants are compounds that protect cells from damage by free radicals. Free radicals are by-products produced during a person’s metabolism. Their accumulation leads to aging and…
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UV Spectrometric Method For The Assay Of Paracetamol Tablets (lab Report)
@ 2011Quantitative determination of paracetamol in tablets by u.v/visible spectroscopy-a modification of the british pharmacopiae IntroductionThis is a laboratory report on the quantitative determination of paracetamol by spectrographic means…
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CHEMISTRY - ALKENES AND AROMATICS, ELEMENTS OF THE P BLOCK, AND SEPARATION, PURIFICATION AND
1710cm -1 COHQuestion three(a) Oxidation stateH3PO3 = 3 + 6 = 9H4P2O7 = (14 + 4) / 2 = 9 it is in the highest oxidation stateH5P3O10 = 8(b) According to Pauling’s second rule;Since not more than two electrons may occupy any given molecular orbital…
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Solubilization of Hydrophobic Drugs
The paper "Solubilization of Hydrophobic Drugs" is a good example of a chemistry essay. Solubilization of hydrophobic drugs is a commonly encountered problem in screening analysis of new drugs together with the preparation as well as its development. There are a number of ways to counter this challenge in order to improve the solubilization of hydrophobic drugs to improve their bioavailability.…
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Fatal Explosion at the School of Applied Sciences during Laboratory Study of Basic Aspects of Acids
The paper "Fatal Explosion at the School of Applied Sciences during Laboratory Study of Basic Aspects of Acids" is a worthy example of a case study on chemistry. On January 20, 2009, at 3.20 PM, a group of fifteen students at the Arizona State University was involved in a fatal explosion at the school of applied sciences, in the chemistry laboratory where they were doing an experiment.…
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Heavy Metal Complexes
The paper "Heavy Metal Complexes" is an outstanding example of an essay on chemistry. In coordination chemistry, a complex or a coordination compound consists of a central metal ion with surplus atoms or ions attached (Gharpure) for electrovalent or covalent binding (Gilreath 225). This complex results from the union of an electron-deficient metal with an electron donor.…
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Principles of Fire Behavior
The paper "Principles of Fire Behavior" is an excellent example of an essay on chemistry. Combustion is the chemical process that takes place when two or more combustible fuels react in the presence of an oxidizer (usually the oxygen in the air) and Fire is usually the visible sign of the combustion process (Quintierre, 1997). …
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Effects of Reducing Sugars, Starch, Lipids and Proteins
The paper "Effects of Reducing Sugars, Starch, Lipids, and Proteins" is a great example of a lab report on chemistry. These series of experiments allowed us to see the effects of reducing sugars, starch, lipids, and proteins when they interest with different agents. …
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Cocaine in Money
The paper "Cocaine in Money" is a great example of a chemistry lab report. This experiment aims at finding out whether some money is contaminated with cocaine. Cocaine is amongst the money banned hard drugs due to its effect on the human system when abused. The drug, however, is always illegally circulating, with so many criminals handling it.…
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Thermoplastic Polyester Elastomer
The paper "Thermoplastic Polyester Elastomer" is a worthy example of a chemistry assignment. Synthetic organic silicates that broke in the polymer nanocomposites are customized with a surfactant modifier. Most of the surveys show that the segments of copolymers like TPE-Es when engaged, they result in the connection with different segments.…
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Measuring the Concentration of Carbon Monoxide Using Gas Detection Tube
The paper "Measuring the Concentration of Carbon Monoxide Using Gas Detection Tube" is a perfect example of a lab report on chemistry. Gas detector tubes by definition are thin glass tubes with calibration scales printed on them whereby the concentrations of the substance (vapors and gases) that is to be measured is directly read.…
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What Factors Affect the Intensity of the Color
The paper "What Factors Affect the Intensity of the Color" is a good example of a lab report on chemistry. The lab experiment goal performed during this experiment was to find out all the factors that affect the intensity of the color solution and how fun colors are that will aid in developing theological background information on how these factors relate to food coloring products.…
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White Phosphorus - Properties and Scope
The paper “White Phosphorus – Properties and Scope" is a perfect example of a term paper on chemistry. White phosphorous is a chemical substance which ignites and burns while exposed to oxygen and consequently generates dense white smoke. This substance is made from an allotrope of the chemical element phosphorus. The white phosphorous or WP is mainly used for military purposes.…
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Polarimetry: Separation of Racemic Mixture Phenylethylamine
The paper "Polarimetry: Separation of Racemic Mixture Phenylethylamine" is a good example of a lab report on chemistry.  Enantiomers are the chiral molecules with the same physical properties except for the rotational direction of the plane-polarized light. One enantiomer will rotate the polarized light in the clockwise direction and another in the anti-clockwise direction.…
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The Physical Properties of Metals and Their Corrosion
The paper "The Physical Properties of Metals and Their Corrosion" is a brilliant example of a lab report on chemistry. This experiment involved testing the physical properties of metals including brittleness and their hardness. The experiment in this paper also involved determining the corrosion on the metal.…
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Whether Oxidation Stages of Vanadium Interconverted
The paper "Whether Oxidation Stages of Vanadium Interconverted" is a brilliant example of a lab report on chemistry. Vanadium is mostly used to make alloys for tools, construction elements, and engine parts. A mixture of vanadium and gallium can be used to produce superconductive magnets. In industry, vanadium pentoxide is used for ceramics and catalysts.…
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Photochemical Formation of Hydroxyl Radical from Effluent Organic Matter - the Role of Composition
The paper "Photochemical Formation of Hydroxyl Radical from Effluent Organic Matter - the Role of Composition" is a good example of a lab report on chemistry. Hydroxyl radical (HO is aneutral state of hydroxide ion (HO-). The hydroxyl radicals form an important part in radical chemistry because they are highly active and short-lived.…
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