Spectroscopy
Spectroscopy Chemistry Lab Report
3 pages (750 words) , Lab Report
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According to Lardan H. understanding ‘Series of waves converges to series limit at an air wavelength of 364.60 mm …’ (Lardan, 1998, pp. 49 -53) clearly reveals that the
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Eco-Friendly Plastic Bag
Eco-Friendly Plastic Bag Chemistry Research Paper
6 pages (1500 words) , Research Paper
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The tensile strength test was done on the papers to determine the strength of the papers. It was found out that the eco-friendly bags
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Ionic Liquid and Multicomponent Reaction
Ionic Liquid and Multicomponent Reaction Chemistry Thesis
3 pages (750 words) , Thesis
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Primarily, as one might expect the available literature for ionic liquids in multicomponent reactions are highly functional in nature. The essential objective being to catalog the before, and after stages of the reaction, and the variety of chemical species that can be derived from such solutions.
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Immunohistochemical method for identification of ebstein barr virus from the tonsil tissue
Immunohistochemical method for identification of ebstein barr virus from the tonsil tissue Chemistry Essay
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Epstein Barr Virus, commonly referred to as ‘EBV’ belongs to the herpes virus family. It is one of the most commonly found human viruses. This study used the samples of tonsils from patients suffering with the chronic tonsillitis. So, a total of fifteen tonsillar tissues were obtained from eight donors.
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DIASTEREOSELECTIVE ALDOL CONDENSATION USING A CHIRAL OXAZOLIDINONE AUXILIARY: (2S*,3S*)-3-HYDROXY-3- PHENYL-2-METHYLPROPANOIC ACID
DIASTEREOSELECTIVE ALDOL CONDENSATION USING A CHIRAL OXAZOLIDINONE AUXILIARY: (2S*,3S*)-3-HYDROXY-3- PHENYL-2-METHYLPROPANOIC ACID Chemistry Essay
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Then a cannula is used to transfer the solution of 1.47M butyllithium and hexane into a 100 mL calibrated cylinder, which should have a joint that is made of ground-glass. The cylinder should be
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Equilibrium
Equilibrium Chemistry Book Report/Review
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des calculation of the radiance balance (heat fluxes, heat conduction) and mass balance (freezing, snow accumulation, melt, evaporation) for the three chosen glaciers in Nepal. It was found that the glaciers in the humid areas show the increased mass wastage comparing
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Polyvinylchloride (PVC)
Polyvinylchloride (PVC) Chemistry Essay
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Basically, PVC is classified into broad categories which are thermoplastic and thermosetting resins. PVC is linear in structure which comes about through head to tail addition of molecules to a polymer chain. These monomer
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Therapeutic Drug Monitoring Assessment
Therapeutic Drug Monitoring Assessment Chemistry Assignment
4 pages (1000 words) , Assignment
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Reportedly, there is a significant overlap between therapeutic and toxic drug concentration ranges such as fungal-derived immunosuppressive drugs, Cyclosporin A also known as Prograf® and FK506 known as Tacrolimus ® commonly used after soft organ transplantation and in the treatment of autoimmune disease.
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The Ag element
The Ag element Chemistry Lab Report
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According to Hansen (15), the information provided by these groups link the origin of Ag to some stars. For instance, Crawford et al. (1998) claim to have identified Ag in seven stars. In relation to their assertion,
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Melting Points and Cooperative Identification of Organic Solids
Melting Points and Cooperative Identification of Organic Solids Chemistry Lab Report
3 pages (750 words) , Lab Report
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Scientifically, this encompasses having adequate knowledge regarding the divergence between ionic and covalent bonds where the latter is a bit weaker compared to the former. Based on this notion, it
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Syntesis of (1R,2S)-1-(m-Bromophenyl)-3-methyl-1,2-butanediol
Syntesis of (1R,2S)-1-(m-Bromophenyl)-3-methyl-1,2-butanediol Chemistry Assignment
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Organic chemist’s ability to predict the importance of new compounds before they are synthesized is still rudimentary (Wyatt and Warren 661). The possible medicinal uses of natural products with their diverse molecular structure have been and still are the subject of
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Empirical Formula of Magnesium Oxide
Empirical Formula of Magnesium Oxide Chemistry Lab Report
6 pages (1500 words) , Lab Report
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The author states that the formula of Magnesium can be predicted with the use of atomic theory, which leads to the electron structure of Magnesium and Oxygen atoms. The aim of the experiment is to compare the empirical formula of Magnesium Oxide developed after the experiment with the formula developed during the experiment.
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Improving the Consumption of Dietary Fibre
Improving the Consumption of Dietary Fibre Chemistry Research Paper
13 pages (3250 words) , Research Paper
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There is no recommended dietary intake (RDI) for fibre as such in Australia. However, the Australian Department of Health has among its dietary goals for Australians an increased intake of fruit, vegetables, bread and cereals, all of which are sources of dietary fibre. The greatest amount of dietary fibre in wheat is in the outer layer or bran.
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Reflections on Connection of Chemisty to Franciscan Value
Reflections on Connection of Chemisty to Franciscan Value Chemistry Essay
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r, energy could shift between forms or undergo inevitable conversion from electricity to heat such as the kind of energy transformation taking place in a calorimeter. Following the law of conservation of energy which states that energy is given neither to generation nor
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Grignard arylation
Grignard arylation Chemistry Lab Report
3 pages (750 words) , Lab Report
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Grignard reagents are carbanions with counterions of Mg2+ and Br-. This reaction was discovered by Victor Grignard and follows the following basic scheme (Clayden, Geeves and Warren): Grignard reagents undergo several reactions, the most common being the
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Lab report on synthesizing salt/ titration/EDTA
Lab report on synthesizing salt/ titration/EDTA Chemistry Essay
3 pages (750 words) , Essay
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Further, there was also need to understand the change of color occurring at the preparation transition. Considering that there are various steps involved during synthesis, the knowledge about the color changes serves significantly in
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(GC Instrument Experiment) Determination of Ethanol Concentration in Biological Fluids using Gas Chromatography
(GC Instrument Experiment) Determination of Ethanol Concentration in Biological Fluids using Gas Chromatography Chemistry Lab Report
3 pages (750 words) , Lab Report
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Therefore they end up drinking more and more in order to fit in the society. A credible sourced survey indicates that the rate of alcohol and drug consumption in the adults in much lower
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Ph conductivity lab
Ph conductivity lab Chemistry Lab Report
4 pages (1000 words) , Lab Report
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Using this approach, the concentration of the NaCl solutions could be directly determined. The PH of various solutions was also measured using an electronic PH probe, red
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Ionic Reactions
Ionic Reactions Chemistry Lab Report
3 pages (750 words) , Lab Report
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Questions: A) It is clearly seen that solubility rules are generally followed in all the experiments. By using them, it is possible to predict the outcome of almost any exchange reaction.
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Paracetamol solubility in cosolvants
Paracetamol solubility in cosolvants Chemistry Assignment
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Generally, the addition of co-solvent is capable of increasing the solubility of hydrophobic substances such as the paracetamol drug according to recent studies. Organic solvents like alcohols are completely miscible with
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Emuglents
Emuglents Chemistry Assignment
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A micro-emulsion may also be formed. As seen in the results, C1 has the highest value of droplet size before and after dispersing. Furthermore, it also has the highest creaming percentage, and by extension a high chance of coalescence. Addition of a second emulgent,
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Applied Chemistry: rBST and Chlorpyrifos in Food
Applied Chemistry: rBST and Chlorpyrifos in Food Chemistry Research Paper
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In relation to the commonly used food chemicals, this study aims to closely examine the nature of rBST and the chemical composition of Chlorpyrifos. Eventually, the health and environmental
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Homemade Lava Lamp
Homemade Lava Lamp Chemistry Essay
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A better option would be to cover the surface with old newspapers or Manila paper. Decide on a colour for the lava lamp and
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Petrochemical Industry
Petrochemical Industry Chemistry Research Paper
4 pages (1000 words) , Research Paper
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Many toxic, flammable, hazardous and explosive substances are used in the processing of manufacture and operation at the petrochemical plant. Therefore, it is vital that the management recognizes the risks and hazards and possibly come up with ways through which to minimize the risks.
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Lab formal report
Lab formal report Chemistry Lab Report
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The law is bellow, The primary aim of the underlying experiment is to determine the molecular mass of a volatile liquid in weighed flask. A small amount of the
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Acid-Base Equilibria
Acid-Base Equilibria Chemistry Lab Report
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This will raise the milliliters or the volume of the titrant added, decreasing the molarity or making it too low. That is the reason why one want it a very light color and not a dark rich color. The other source of error is the use of impure
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Discuss treatment or preventative measures related to this condition
Discuss treatment or preventative measures related to this condition Chemistry Assignment
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The hepatic ducts, the cystic duct and common bile ducts, are all involved in this process. Bile salts trapped in the leads to inflammation within the gallbladder, ducts, or rarely the liver. Attacks from gallstones mostly result from
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Williamson Ether Synthesis- Preparation of Methyl p-ethylphenyl ether
Williamson Ether Synthesis- Preparation of Methyl p-ethylphenyl ether Chemistry Lab Report
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Independent procedures of the Williamson ether synthesis method involved cleaning of reactants, production of intermediate compounds, isolation of products, and characterization of the resultant
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Assignment
Assignment Chemistry Assignment
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Molecules at S0, S1, and S2 have distinguishing characteristics. It can also be studied in an ESP spectroscopy. It involves electronically exciting and quenching a molecule. Polarization helps in identification of
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FTIR
FTIR Chemistry Lab Report
5 pages (1250 words) , Lab Report
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Positional isomers of xylene were scanned and concentration of the unknown was linearly determined through the obtained peak responses. Fourier Transform Infrared (FTIR) is an analytical technique used primarily to identify compounds based on the
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Chemical sensor
Chemical sensor Chemistry Essay
12 pages (3000 words) , Essay
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Effective diagnosis and subsequent treatment glucose level borne diseases such as diabetes is dependent on proper monitoring and maintenance. The paper will explicitly discuss amperometric glucose sensors ad a biomedical device that integrates electrochemical
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DOUBLE REPLACEMENT AND REACTION
DOUBLE REPLACEMENT AND REACTION Chemistry Assignment
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(b)Yes. The reaction between Barium hydroxide and Nitric (V) acid will complete because the Nitric acid in the reaction reacts and completely dissociates to form Hydroxyl ions in solution. Hence due to its complete dissociation; the reaction is termed
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How the Rate of the Reaction Is Affected by Activation Energy, Temperature, Frequency of Collisions and Orientation of Collisions
How the Rate of the Reaction Is Affected by Activation Energy, Temperature, Frequency of Collisions and Orientation of Collisions Chemistry Assignment
4 pages (1000 words) , Assignment
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In the paper, researcher presents the graph which shows the number of collisions with a particular energy for two different temperatures. The study would aim at answering these research questions: Which is greater temperature, T1 or T2? What does this graph tell you about the temperature dependence of the rate of a chemical reaction?
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Research
Research Chemistry Research Paper
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Most of the biopolymers (but not all) and some polymers obtained from the fossil fuels are biodegradable. Some biopolymers and most of polymers from fossil fuels are not biodegradable (Babu, OConnor, and Seeram 1). Growing concern about
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ENERGY WEDGES
ENERGY WEDGES Chemistry Lab Report
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The Stabilization wedge Game aims at reducing the projected carbon output by roughly 8 billion tonnes per year by the year 2055. This will entail using energy wedges to accomplish the stabilization triangle. Each wedge will represent a reduction of one billion tonnes
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Investigating the molecular basis of oligomerisation specificity using coiled coil peptides
Investigating the molecular basis of oligomerisation specificity using coiled coil peptides Chemistry Essay
6 pages (1500 words) , Essay
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structures in about all biological processes indicates the need for understanding the factors that oligomerization and coiled coil folding in details. Some studies have addressed the unresolved and important questions related to the why presence of specific
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Floating egg
Floating egg Chemistry Admission/Application Essay
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The major observation obtained upon this comparison is that the fresher the egg, the more the salt needed to make it float and conversely, the older the egg, the less the salt needed. A fresher egg requires a higher density solution for it to
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Cholecalciferol
Cholecalciferol Chemistry Essay
4 pages (1000 words) , Essay
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In elderly people the compound helps a lot as it slows down the growth of any disease. Another property is that it prevents cancer. Studies have shown that the administration of this
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List the four polymers from which hydrogels can be made, and, for each one, list the advantages and disadvantages of each.at least one different possible application for each hydrogel
List the four polymers from which hydrogels can be made, and, for each one, list the advantages and disadvantages of each.at least one different possible application for each hydrogel Chemistry Assignment
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PVA is both degradable and soluble thus making it possible to be chemically decomposed to form intermediate products that are easier to dispose (Gnanou & Fontanille 23). Polyvinyl Alcohol is used in making other polymers such as Polyvinyl Butyral. These polymers can be used
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Problem set 5
Problem set 5 Chemistry Assignment
3 pages (750 words) , Assignment
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Silicon has the highest specific heat compared to the rest, thus, it would be the metal that would give off the most heat. Thus eating ice counteracts the exothermic processes
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ICP-MS
ICP-MS Chemistry Lab Report
3 pages (750 words) , Lab Report
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Moreover in this experiment the role for internal standard is negated because the standard shows linear response with increase in concentration. Further internal standards are used in case there is a possibility of losses during extraction of samples etc. In this case there is
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Chemistry of preservative used in food industry
Chemistry of preservative used in food industry Chemistry Assignment
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It was in the beginning found in organic form in nature. Thus it can be used to create good bacteria population. Sodium benzoate has no negative effects in organic form, only the man-made has toxic
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Coral Reefs
Coral Reefs Chemistry Research Paper
4 pages (1000 words) , Download 1 , Research Paper
he ecosystem of the oceans (and throughout the world), how they are important to preserve, how they are being destroyed, and what can be done to slow/stop this destruction while at the same time engaging people with the need for change. Through such a discussion, it is the hope
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Project 1
Project 1 Chemistry Essay
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The Projects in this course require special materials. Some of these materials are found in the Chemistry 1 Lab Kit and some will need to be provided by you, the student. Before doing a project, gather all the items you will need for that specific project
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Explaning
Explaning Chemistry Essay
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Hypothesis is usually explained as something which a person infers before actually/practically performing an experiment or doing something while on the other hand, observations is what a person observes/sees or experiences after live experience or watching
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Chemical Engineering
Chemical Engineering Chemistry Lab Report
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Ceramic Raschig ring has high surface area and moderate surface area as a result of its structure that is cylindrical hollow, therefore it is applicable as microorganism’s solid support, in which greater rate of mass transfer is attainable. In this report, the characteristics of hydrodynamic which include: material density, bulk density, etc.
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Complexometric Titration of Calcium
Complexometric Titration of Calcium Chemistry Lab Report
4 pages (1000 words) , Lab Report
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The experiment has various application both in the laboratory and industrial applications. Drug manufacturing firms, for instance, use the procedure to test for the presence of anti-acid in drugs. The titration involves complex reactions where molecules or ions are formed when metals ions react with ligands or complexing agents which represent either one or more molecules.
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Chemical equations, enthalpy changes and chemical equilibrium, acid, base and pH, and chemical reactions, chirality, simple organic functional groups and their reactions
Chemical equations, enthalpy changes and chemical equilibrium, acid, base and pH, and chemical reactions, chirality, simple organic functional groups and their reactions Chemistry Assignment
3 pages (750 words) , Assignment
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It is therefore arguably correct to say it is one atom bonded to four different atoms or groups of atoms. Identify two different types of intermolecular interactions which could be
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Assignment (Chemistry subject)
Assignment (Chemistry subject) Chemistry Assignment
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36- A chemist combines 6 grams of hydrogen with 52 grams of oxygen in a reaction that results in water as its only product. 4 grams of oxygen remain while all the hydrogen
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Lab
Lab Chemistry Essay
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The cuvettes are then placed into a spectrophotometer. They are oriented in such a way that their smooth sides lining face the light source to enable easy penetration of light through them. Multiple trials were then performed
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