Instruments: UV/VIS spectroscopy was used to analyze the absorption spectra of the many solutions in this experiment. It was chosen for its ability to collect absorption data quickly and efficiently. A Target Factor Analysis program was used to treat the UV/VIS data collected. Target Factor Analysis was used as the calculation method instead of CLSR due to it taking into account the interference2. Discussion: Table 1 is the calibration matrix
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Shelby Sweetin Mrs. Ekenseair 8th Grade Biblical Worldview 6 December 2016 Holy Spirit in Paul In the book of Acts I have learned about so much. I have learned how Paul spread the Gospel and also how I can too. I have also learned how Paul was empowered by the Holy Spirit and how I am empowered too. In Acts Paul has many difficulties throughout the book but he keeps faith. In Acts it was like I was taken on a journey with Paul to so many different places and learned so many new lessons. I have
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The BDI-II contains a substantial revision of the original and revised BDI-1A (Beck et al.‚ 1996). The BDI-II omits signs associated with weight loss‚ body image‚ hypochondria‚ and working difficulty in order for the assessment of symptoms to comply with the American Psychiatric Association’s DSM-IV criteria (APA‚ 1994)). For BDI-II‚ worthlessness‚ loss of energy‚ agitation‚ and concentration difficulty were added as new symptoms of depression. The 21 items that comprise BDI-II are categorized into
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Lab Report Abstract: The purpose of this lab was to see how magnesium reacts with oxygen. This reaction must be forced with heat. As magnesium changes to magnesium oxide the mass increased. Procedure: 1. Set up the stand and bunsen burne. 2. Go to crucible heat oven to obtain a crucible. 3. Weigh the crucible and lids mass. 4. Break up the magnesium ribbon on the crucible and weigh the mass of the magnesium‚ crucible‚ and lid. 5. Place the crucible on the ring stand over the flame. Allow
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Lab 2: Equipotential Lines and Lines Of Force Purpose: The purpose of this lab is to find the electric current when passing through conductors of different shapes and sizes. Also to gain a general knowledge of the laws governing the flow of current through extended conductors is another objective for this experiment. In this lab we are to experiment with the lines of force and equipotentials. We are also to find out vector field and the relationship between the lines of force and the electric field
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SAFETY IN THE CHEMISTRY LABORATORY 786 Pre-Lab Extraction and Filtration 790 1-1 Mixture Separation 792 1-2 Water Purification 794 3-1 Conservation of Mass 798 4-1 Flame Tests 801 Pre-Lab Gravimetric Analysis 828 13-1 Separation of Pen Inks by Paper Chromatography 830 13-2 Colorimetry and Molarity 834 14-1 Testing Water 838 804 7-1 Separation of Salts by Fractional Crystallization 806 7-2 Naming Ionic Compounds 810 7-3 Determining
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Script of Shrek 2 {Man} Once upon a time there was a lovely princess. But she had an enchantment upon her of a fearful sort which could only be broken by love’s first kiss. She was locked away in a castle guarded by a terrible fire-breathing dragon. Many brave knigts had attempted to free her from this dreadful prison‚ but non prevailed. She waited in the dragon’s keep in the highest room of the tallest tower for her true love and true
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Density (Linearized plot) TA: Blue Rex rex Group Members: Billy and Mandy Tuesday; 1200-1350 Abstract: In this lab the density of hand-made clay balls were calculated to understand how scientists model physical effects and to understand logarithmic plots. The hand-made balls ranged from diameters of 2cm to 6cm and were measured with vernier calipers by each member of the group. A total of 6 independent measures of each diameter were taken to establish uncertainty. The clay balls were then
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Comparing three cloud computing companies‚ Amazon‚ Google & Rackpace; how different they are for as the following: cost‚ storage‚ operating system. First the cost: As of February 2013‚ Amazon charged about $.02/hour ($15/month) for the smallest "Micro Instance" (t1.micro) virtual machine running Linux or Windows. High CPU and memory instances for Compute Clusters cost as much as $4.60/hour. "Reserved" instances can go as low as $6.43/month for a three-year prepaid plan. The data transfer charge
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be determined. Then by writing a balanced chemical equation and using the titration formula‚ Nb+Ma+Va=Na+MbVb ‚ the molarity is able to be determined. Procedure: 1) Using the graduated cylinder add 10.0 mL of water into the Erlenmeyer flask. 2) Add 5.0 mL of HCl into the flask using another graduated cylinder because acid goes into water when mixing them. 3) Add three drops of phenolphthalein indicator into the flask. 4) Swirl the flask in circular movements to mix the substances. 5) Put
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