"Labpaq identification of metallic ions" Essays and Research Papers

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    Problem 1. This research paper seeks to study and analyse the Unique Identification Card project to bring out relevant aspects of the project which make it a unique project from Indian perspective‚ its benefits as also the current challenges/ barriers faced by the Indian government. The paper also seeks to develop a road map for its successful implementation in the Indian scenario. Hypothesis 2. The Unique Identification number (Aadhaar)‚ which identifies individuals uniquely on the basis of

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    Introduction: With a rapid increase in industries from the last few decades‚ equally corresponding increase in the hazardous materials in process. The industries became larger and often situated in or close to densely inhabited areas. Therefore it is need of the day to develop comprehensive approach to the prevention of human and economic loss or any occurrence associated to the hazards. In the forthcoming paragraphs we will discuss in detail hazards‚ risks associated to hazards and how preventive

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    Apush CH.4 identifications

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    Chapter 4 Identifications Middle Ground: Middle ground refers to the land between the British and French empires. It was located between the Mississippi and Ohio river‚ and was home to many different tribes of Indians Backcountry: The back country was important because it had an abundance of water‚ causing its farms to grow very well without any outside aid. As the colonies grew‚ so did the population of people in the back-country as the planters grew in prosperity and power threatened to shift

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    MIC 230 Unknown Identification Report The objective of this experiment was to identify an organism from a mixture of two unknown bacterial species. In order to accomplish this‚ I first plated my unknown mixture on Tryptic Soy Agar (TSA)‚ Columbia Naladixic Acid (CNA)‚ and MacConkey’s Agar (MAC) plates. After 48 hours of incubation‚ it was unclear that two different bacterial colonies had grown on my TSA plate. Only one type of colony was evident. However‚ it was apparent that I had successfully

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    Abstract: A qualitative analysis experiment was conducted to determine the identity of an unknown aldehyde or ketone. The tests include a Tollens test‚ a Schiff test‚ an iodoform test‚ and a derivative melting point test. The data of the first three tests was inconclusive. The final derivative melting point test was utilized to successfully determine that the unknown was the ketone‚ Propiophenone. Introduction: Qualitative analysis is a method or series of methods used to determine the

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    Separation and Identification of Plant Pigments by Paper Chromatography Biology 1107L Introduction All living organisms require energy for their chemical processes. The ultimate source of this energy is the sun. Plants convert light energy into the chemical energy of sugars. During photosynthesis pigments are used to capture light energy. Pigments of green plants can easily be separated and identified using a technique called paper chromatography. The purpose of this

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    Lab Eight: Identification of HydrocarbonsWebGoogle+GmailDocsmore ▼ All DocsEdit Orgo Chem Lab 8 Lab Eight: Identification of Hydrocarbons Organic Chemistry 311 Abstract: Unknown hydrocarbon K was identified by using purification‚ determination of boiling point by using the capillary tube technique‚ the calculation of density and obtained refractive index value from the Abbe-3L refractometer. The density was not useful due to an error of the machine but the boiling point and refractive index

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    absorbs 2. Cuvette – a small tube closed at one end‚ which serves as a sample holder for Spectroscopic experiments 3. Complexes – ions containing metals bonded to its molecules or other ions; reactions of these are called Complexation 4. Spectrum – electromagnetic radiation either emitted or absorbed by substances 5. Ligand – the species that binds to the metal ions III. Introduction When light interacts with matter‚ the structures and properties of atoms and molecules are determined

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    Experiment H: Identification of an Unknown Organic Compound The objective of this lab was straightforward. We were given an unknown compound and we were to perform an IR spectroscopy and as well as NMR spectroscopy. With the IR spectroscopy‚ I was able to name the functional groups I have on my compound and further confirmed my assumptions by looking at the NMR spectroscopy after. The unknown number I was given was number 203. The molecular weight of the compound was 121. From the molecular weight

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    Determination of Calcium ions in milk using titration. Background Calcium is a mineral which is essential to the human body. In fact 1.5% of the human body is made up of calcium‚ and not just the obvious uses such as bone and teeth formation but it is also a vital factor in many enzyme reactions‚ for example blood clotting. It also partakes in the regulation of the hearts rhythm. Lack of the crucial mineral can result in the build up of cadmium and lead‚ both of which are toxic. along

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