Silver chloride

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  • Gravimetrical Analysis Essay

    structure of matter, and the processes utilized to do so (Analytical Chemistry, n.d.). A lot of the times in chemistry people want to explore a compound, analyzing it to see what components are used to create that said compound and there are many different methods that can be used to help isolate those different components. The purpose of this lab is to utilize gravimetrical analysis to isolate and determine the percent composition of chloride present in an unknown compound. Gravimetrical analysis utilizes precipitation that results in the isolation of specific substance based on the reaction that is used. Once the substance has precipitated it is able to be washed and weighed, which in turn reveals the composition of the original compound in terms of how much of that specific substance was present in the original compound (Gravimetric Analysis, n.d.). A precipitate forms what two salts that are soluble together to form one or more insoluble products, which is the precipitate (Definition of Precipitate, n.d.). An example of a precipitate is silver chloride; it is created when a sufficient amount of…

    Words: 823 - Pages: 4
  • The Importance Of Conductivity In Polymers

    A polymer is a large molecule which is formed by repeated linkage of small molecule called monomers. Conducting polymer have been the subjects for many decades as possible synthetic metals. Many of these polymer, especially those with a conjugated pi-bond system ,often yield higher conductivity once having undergone the doping process. Polymers are typically insulators due to their very high resistivity .Insulators have tightly bound electrons so that nearly no electron flow occurs ,and they…

    Words: 841 - Pages: 4
  • Friction Characteristics Of NCD Vs Alumina Balls Analysis

    3.4. Friction Characteristics of the NCD, MCD and boron doped NCD Coatings against Alumina Balls The friction coefficient curves of NCD, MCD and boron-doped diamond films sliding with Al2O3 balls are shown in figure 4, figure 5 and figure 6, respectively, for a sliding speed of 8 m/s and a load of 1N, 5N and 10N, respectively. Figure 4 (a), figure 5 (a) and figure 6 (a) show the friction coefficient of NCD, MCD and BDNCD at 1 N, respectively. Figure 4 (b), figure 5 (b) and figure 6 (b) show…

    Words: 1091 - Pages: 5
  • EDS Analysis: FESEM And Trends Analysis Of Pure HA

    3.1.3 FESEM and EDS analysis The structural morphology of the Pure HA, Sr-doped HA, La-doped HA and La/Sr co-doped HA (different La concentrations of 0.03, 0.06 and 0.1M) nanoparticles are analyzed by FESEM images are shown in Fig. 3 (a)-(f). The morphology of pure HA shown in Fig 3 (a) indicates that formation of spherical (or) chain pearl shape of nanoparticles, ranging from 70 to 84nm. Further, Sr (0.1M) doped HA and La (0.1M) doped HA belongs to Fig.3 (b)-(c), appears the formations of few…

    Words: 746 - Pages: 3
  • XRD) Pattern Of Sn-Substituted Ni-Zn Ferration

    3. Results and discussion 3.1. XRD analysis The X-ray diffraction (XRD) pattern of Sn-substituted Ni-Zn ferrites with the chemical composition of Ni0.6-x/2Zn0.4-x/2SnxFe2O4 (NZSFO) are shown in Fig. 1. The XRD spectra were indexed and fcc cubic phase was identified. The structural parameters are calculated from the XRD data and have been discussed in Ali et al [6]. The lattice constants are calculated from the XRD data and represented in Table 1. The distances between the magnetic ions at…

    Words: 1420 - Pages: 6
  • The Stockbridge Cup Analysis

    The Stockbridge Cup, 1870 British, London The second piece is dish designed by Henry Hugh Armstead (British, London 1828–1905 London). For firm of Hancock and Co., London, England. The material of this dish is silver and parcel gilt. The diameter is 28 1/4 in. (71.8 cm)This dish is metal work silver. Also, it is gift of Margaret A. Darrin, 1990. This large dish was the prize winner of the Stockbridge race, run every year, with a silver "cup" for the owner of the winning…

    Words: 962 - Pages: 4
  • Essay On Alexander The Great Symbolism

    The coins of Alexander the Great remain relevant long after his life, becoming a powerful symbol for the basis of future coinage as well (Kontes 1; Goldsborough 2; Bieber 81; Breckenridge 134; Sheedy 30-2; Jenkins 217; Morkholm, Grierson, and Westermark 43). These coins circulate the fame of Alexander as well as demonstrating his power throughout the empire (Stewart 95). Alexander’s coins create “a new centralization of power” (Stewart 160). Furthermore, they emphasize his domination over Asia…

    Words: 1646 - Pages: 7
  • The Devil In The White City Figurative Language

    symbolic of how women perceived Holmes as more exciting and magical than the average man, or in this case Ned. It is another crucial description that Larson provides the reader. It allows another reminder of Holmes’ facade. The final demonstration of Larson’s use of symbolism is “ He pulled the stopper from a dark amber bottle of liquid and immediately felt its silvery exhalation in his own nostrils” (148). The description Larson offers of the liquid is the word “dark”. Though simply speaking,…

    Words: 947 - Pages: 4
  • Flame Test Lab Report Essay

    In this experiment, two cations in an unknown solution were found using qualitative analysis. For Part A, the solution was to contain either silver or lead, while in Part B, the solution that was set on the side form Part A was identified to contain either calcium or barium. Part C explored a different method through the use of cation flame tests to observe colored flames from six metal chloride solutions. In Part A, the initial step was to add HCl to the unknown sample. This was necessary…

    Words: 885 - Pages: 4
  • Silver Economy Dbq

    Silver Effects on Social Life and Economy Trading by exchanging goods was the way countries had acquired foreign luxuries for a very long time. Mercantilism, the idea that there is a fixed amount of wealth in the world and to increase a country’s wealth, the country must take it, led to European countries exploring other parts of the world for “God, gold, and glory.” As a result, European countries started to colonize lands in the Indian Ocean and Latin America to gain control of trade routes…

    Words: 1248 - Pages: 5
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