Flame Test Lab Question: When a compound is placed in the flame of a burner‚ what happens to the color of the flame? Hypothesis: When the compound is placed in the flame‚ the flame changes color depending on the chemical compound. When they’re heated‚ they gain energy and changed color sometimes. Safety Requirements for this Lab: Wear goggles at all times. If you want to remove them to write in your notebook you may sit at a table in the center of the room. When you sit down remove them
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Flame Test Lab Introduction/Purpose: When a certain amount of energy is supplied within an atom‚ the electrons of that atom begin to move up the levels of electron configuration. This level of energy is called a quantum. The object of this experiment was to examine the movement of electrons up and down energy levels through the use of given elemental substances. With heat supplying a large amount of energy‚ the properties of the elements caused them to give off a certain color or tone of
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Flame Test Lab Period 2 Due: 10/19/11 Honors Chemistry Purpose/Objective: To observe the colors produced when elements are put into a flame and to prove when electrons jump down from higher layers they release energy in the form of light. Materials: CoCl2 Na2SO4 CaCl2 KCl SrCl2 CuCl2 LiCl Unknown A Unknown B Distilled H2O Q-tips Beaker Bunsen Burner Spectroscope Spot Plate Procedure: 1. Light the Bunsen Burner. 2. Fill a beaker
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with an American student‚ Amanda Knox. Amanda and Meredith had been roommates for a short time. They had only began their year as a foreign exchange students and only known each other for a number of weeks when life went from exciting and fun to nonexistent for Meredith and a living nightmare for Amanda. The series of events after the murder of the young girl shattered the lives of several people involved in her life. The events were based on strange behaviors by Amanda‚ others falsely accused with
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The Case of Amanda Berry Amanda Berry was born April 22‚ 1986. She was one day short of turning seventeen when she was abducted from her Cleveland home town and was held as a captive for ten years before breaking free. While in captivity she endured intense trauma along with two other girls. She also gave birth to a baby girl that was fathered by her captor. She finally escaped the hands of Ariel Castro and now lives back home with her father‚ after finding her mother grieved herself to death while
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REPORT Jenkins‚ Amanda 2967898 Hal Russo‚ MD June 29. SURGEON: Hal Russo‚ MD FIRST ASSISTANT: Wendy Quimby‚ MD SECOND ASSISTANT: Justin Don‚ MD PREOPERATIVE DIAGNOSIS Medically refractory seizures. POSTOPERATIVE DIAGNOSIS Medically refractory seizures. PROCEDURE Insertion of left vagal nerve stimulator. ANESTHESIA General Endotracheal HISTORY This is a 6 year old white female‚ who has had medically refractory seizures for most of her life. She arrives here after failing
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Name: __________________________ Fall 08 Test 3 Accounting 3312 25 points 1. Deferred income taxes. Earl Co. at the end of 2007‚ its first year of operations‚ prepared a reconciliation between pretax financial income and taxable income as follows: Pretax financial income $ 750‚000 Estimated expenses deductible for taxes when paid 1‚200‚000 Extra depreciation (1‚350‚000) Taxable income $ 600‚000 Estimated warranty expense of $800‚000 will be deductible in 2008‚ $300‚000 in 2009‚ and
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it effected the most was my cousin sarah. my aunt thought it would be better for sarah to move in with her sister amanda. sarah had been kicked out of her private school in new york so her mom sent her to live with her sister in pensylvannia. Amanda was married and had 2 beautiful children. four year old micheal and 2 year old ashley. so sarah moving in was a bit of a handful for amanda. but little did she know that her other sister amy would be meeting her father again in about a year. sarah was
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Miss Georgia‚ Amanda Moreno‚ topped Miss International 2016 Miss Georgia International‚ Amanda Moreno‚ 23‚ of Atlanta‚ Georgia‚ was topped Miss International 2016 at the Annual Miss International Pageant command in urban center‚ Fla. The three-hour event‚ command at the Moran Theater at the days Union Center for humanities‚ featured over forty contestants from round the world competitive in four classes‚ together with interview‚ fitness-wear‚ fun fashion and formalwear. In 2011‚ Moreno created
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The documentary Amanda Knox covered the true events of the investigation into the November 2‚ 2007 murder of 22-year-old Meredith Kercher and the conviction/acquittal of Amanda Knox. To summarize‚ Knox went to Italy to study abroad as a part of a student exchange program. While in Italy‚ she lived in a house with a few female roommates. One of these roommates was Kercher. In November of 2007‚ Meredith Kercher was found dead by Knox in their shared home. The police latched on to Knox and her then-boyfriend
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