Calcium chloride

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  • Reaction Between The Calcium Chloride And Phhenol Red

    the control experiments, the interaction between the Calcium Chloride and phenol red are responsible for the high temperature change in the overall reaction. After doing a control experiment with Sodium Bicarbonate and phenol red and noticing that the temperature got colder, only one other chemical mixed with phenol red could be responsible for the warm temperature change that chemical being Calcium Chloride. There was a temperature change that was observed during the individual control labs as seen when calcium chloride was mixed with water it became hotter and when calcium chloride was mixed with the phenol red it also grew hotter in temperature. Though during the lab which mixed phenol red with baking soda the temperature…

    Words: 1447 - Pages: 6
  • Unknown Salt Lab Report

    not have the above properties. Results found in this test are consistent with known properties of Sodium Chloride, being that it is not Hygroscopic, Efflorescent or Deliquescent. Thus, based on this experiment solely, it is not ensured that the salt is Sodium Chloride as 3 other salts share this…

    Words: 1742 - Pages: 7
  • 6.03 Calorimetry Honors

    Determining the Percentage Yield of a Chemical Reaction Question: What is the percentage yield of the reaction of sodium carbonate and calcium chloride dihydrate (the dihydrate must be included with the molar mass calculation)? Predictions: Predict the mass of sodium carbonate and calcium chloride dihydrate that will be required to produce 1.90 grams of calcium carbonate: Therefore, the predicted mass of sodium carbonate is 2.0 grams and the predicted mass of…

    Words: 731 - Pages: 3
  • Mechanical Properties Of Bone Essay

    is the calcium phosphate in termed of hydroxyapatite that give bone their rigidity…

    Words: 1149 - Pages: 5
  • Chemistry: Calcium And Magnesium

    percent of the 8 elements form the mass of the earth’s crust, ocean and atmosphere. Two of the most abundant elements of the eight are calcium and magnesium. Calcium and magnesium are located on the periodic table located both in group 2 sharing the same family meaning that they share chemical property’s as well as the same valence electron because of their location and family relation to the period table. The alkaline metals are a reactive group of metals and combine with other elements so…

    Words: 1031 - Pages: 5
  • CSX Train Leakage Case Study

    mean that movement, especially via motor vehicles, would be affected. This affected the general convenience of commuters. According to CSX, there was spillage of another chemical by a different derailed car. The chemical spilled was calcium chloride solution, which is considered to be non-hazardous. Compared to the sodium hydroxide spillage, the calcium chloride solution did not threaten the environment in any way. The chemical, which is used in controlling dust on roads among other…

    Words: 2264 - Pages: 10
  • Fibrodysplasia Ossificans Progressiva Research Paper

    1. What is FOP? Fibrodysplasia Ossificans Progressiva is a rare genetic disease in which a person’s bones will begin to form into the muscles, tendons, ligaments, joints and connective tissues. Overtime the development will restrict a person’s movement. It has been described as turning a person into stone because their body is essentially encased by a second skeleton. 2. What are the initial symptoms? Symptoms of Fibrodysplasia Ossificans Progressiva, include: an infant being born with short,…

    Words: 382 - Pages: 2
  • Hess's Law Lab Report

    also used in research of other possible fuels by finding the cost to produce it and comparing it to the amount of energy it will provide to find out if it is a worthwhile investment. The main objectives of this lab are to find the energy changes in reactions two and three then using two and three find the ideal reaction one’s change in energy. The general experimental design is that using a calorimeter you would first find the change in energy of calcium carbonate reacting with two hydrochloric…

    Words: 937 - Pages: 4
  • Essay On The Difference Between Theoretical Yield And Stoichiometry

    When both solutions are mixed a white precipitate (Calcium Carbonate) is formed alongside Sodium Chloride. A clear colourless liquid is observed as the white precipitate is filtered through the filter paper.…

    Words: 1231 - Pages: 5
  • 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
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