Gram Negative Unknown Lab Report Abstract The Unknown Gram Negative bacterium inoculated in a Tryptic Soy broth medium was randomly selected from a group of other unknowns. In order to identify this unknown the seven different types of biochemical tests will be conducted on this unknown bacterium to identify it out of 6 possible bacteria; Escherichia coli(E. coli)‚ Enterobacter aerogenes (E.aerogenes)‚ Klebsiella pneumoniae (K.pneumoniae)‚ Proteus mirabilis(P.miranilis)‚ Pseudomonas aeruginosa(P
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Experiment 2 – Identification of Inorganic Solids Jesse Galina CHM 101 Lab Monday October 1‚ 2012 Unknown Solid – 2 Identifying my cation was rather easy because of the color of the powder when it was first given to me. It was pinkish/slight red when solid and when it was grounded up even further. This observation ruled out every cation except for some hydrated Co (II) salts. After being dissolved in water‚ the solution turned pink which agrees with the statement that the cation was Co
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techniques for the purpose of identifying the bacteria. The data‚ once compiled‚ was then used to determine the possible identity of the unknown bacteria based on the information found in Bergey’s Manual of Systematic
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In the unknown identification labs‚ we have identified our unknown as Pseudomonas aeruginosa. Pseudomonas aeruginosa is Gram negative and rod shaped that we found to be motile in the lab. Our strain of P. aeruginosa formed colonies that were round in shape and had scalloped margins on nutrient agar. On our agar slant‚ the P. aeruginosa colonies had a filiform appearance on the edges. I think we correctly identified our unknown as P. aeruginosa because we performed several different tests‚ eleven
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Ocean County College Department of Chemistry Identification of Metallic Ions Purpose: The purpose of this lab exercise was to perform and observe the flame tests of some alkali and alkaline earth metal ions. When electrons in metallic ions are grounded‚ their configuration is stable. In other words‚ the loosely bound electrons in the valence shell of the atom are satisfied at their “low” energy state. They do not require to be balanced by emitting any type of radiation or receiving any
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Lab Report Name: Amanda Andrews Section: Lab 6 CHM 130 Experiment: Identification of Metallic Ions Metallic ion Flame color Sodium Na+ Orange Strontium Sr2+ Pink/Red Potassium K+ Light blue/Purple Barium Ba2+ Yellow Copper Cu2+ Green Lithium Li+ Pink Calcium Ca2+ Pink/Orange Unknown Pink/Red - Strontium QUESTIONS: A - All chemical used in this test are binary compounds. What portion of the periodic table is responsible for the color
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Risk Identification Nathaniel Seigler CPMGT/302 July 13th‚ 2015 Petula Brown Risk Identification Risk identification is an important step towards successful accomplishment for any project and any organization. This week’s efforts covered classroom conversation on risk identification and required that I complete a Worksheet developed by the University of Phoenix. That worksheet included three different scenarios‚ one of which I have chosen to write this brief response on. My goal is to describe
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The 2013 law requiring Texans to show a valid identification card before voting in any election has caused quite a controversy since its implementation even though the national Constitution clearly specifies any state is allowed to require what it deems necessary to ensure lawful elections. The main incentive for implementing the requirement was “… a fear of voter fraud (especially‚ a suspicion that non-citizens who are illegally in this country are voting) (Denniston‚ 2014). While this law while
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Are Eyewitness Identifications Reliable Guneet Singh Roll no: 5826632 HAY 120 Introduction to Forensic Psychology Are Eyewitnesses identifications Reliable? Eyewitness testimony is the description an onlooker gives in court‚ unfolding what they saw had happened at a specific occasion which is been investigated. It mainly includes identification of perpetrators or the details of the crime scene. Mainly recollection of events is detailed‚ but not always. This recollection is the proof
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Problem Formulation and Identification MGT/350 December 13‚ 2010 Problem Formulation and Identification Complications are part of the decision-making process and vary from organization to organization. Our team intends to investigate and observe the decision-making process that is most prevalent in their organization. We will do this by comparing and contrasting the problem identification and formulation styles in the organizations. Last we will discuss
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