performed this test‚ the initially slant for unknown microorganism #17 is important. For this lab‚ two identical slants are used for two reasons. Firstly‚ the slant can be used to make sure that there is no contamination from the Nutrient Agar plate. Secondly‚ the second slant will become a stock culture to prevent the shortage of slants during performing the series of tests. Kliger’s Iron Agar tests can be used to determine multiple characteristics of unknown microorganism #17. Kliger’s Iron Agar slants
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Lab # 11 – Acid - Base Titration Introduction: The purpose of this lab is to determine the molarity (M) of an unknown HCl solution. A NaOH solution will be made and its molarity calculated. A sample of the NaOH solution will be titrated against the unknown HCl solution to calculated the volume needed to neutralize it. With these volumes the unknown molarity can be calculated. Theory: Solutions are made up of solvents and solutes. Materials known as acids when dissolved
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| NSB020 Assignment 2 | Discussion Forum Essay | | | | Contents Page Contents page………………………………………………………………………………pg.1 Discussion Forum Essay………………………………………………………………pg. 2- 8 References……………………………………………………………………………..pg. 9-12 Appendix 1: Toolkit Strategies……………………………………………………….pg. 13-16 Appendix 2A: Reflection - Patient Centred Care……………………………………….pg. 17 Appendix 2B: Reflection - Hostility in the Workforce………………………………....pg. 18 Appendix 2C: Reflection - Delegation….………………………………………………pg
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------------------------------------------------- Top of Form Bottom of Form KMGT-670‚CORPORATE FINANCE 1.201360-21 (UKL1.60077.201360) > WEEK 2 > DISCUSSIONS | | ------------------------------------------------- Discussions | How to Respond to the Discussion QuestionsYou must submit your initial response to the Discussion Question below by the end of Day 3 (Saturday). A typical answer should have about 500 words‚ but it is the quality of the answer that matters‚ not the number
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In this experiment‚ gravimetric analysis will be used to determine the unknown metal carbonate. Gravimetric analysis. Gravimetric analysis is a method where an ion being analyzed can be classified through their mass (Yoder 2018). Due to the fact that carbonates can be hygroscopic‚ which means it would be able to absorb water from water vapor‚ extra precautions have to be taken place to be able to get an accurate mass (Helmenstine 2017). This can be done by using a drying oven and a desiccator. A
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Jaron Douglass 1st Hour Word Count: 433 Panel Discussion Reflection Essay The panel discussion is a very helpful activity that gave me a lot of feedback and ideas about what to do with my paper and how to make it clearer. Starting out‚ I explained exactly what I was writing about and why. After I did that‚ I showed them examples of my research and the different views I have been looking at. My facilitator‚ Mrs. Davis‚ told me a lot of useful ways to work what I wanted to do and say into my paper
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involves two oxidation-reduction reactions to calculate the oxidizing capacity of a sample of unknown bleach. In order to determine the volume of Na2S2O3 added‚ students will conduct a titration of bleach with thiosulfate with addition of a starch indicator to find the end point of the titration. Moreover‚ the oxidizing capacity of bleach is calculated with the percentage by mass of NaOCl in the unknown bleach sample. The overall chemical reaction throughout the experiment will be balanced with the
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Cloning: A Brief Discussion History and Methods in Science Hum 300 "Cloning represents a very clear‚ powerful‚ and immediate example in which we are in danger of turning procreation into manufacture" said Leon Kass. Cloning is very controversial topic in the world today. Some say cloning is playing God and some say cloning is correcting our mistakes. Whatever you may think scientist all over the world are studying the affects of cloning. Some of the most divisive talks of cloning are over
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Alyse Rose Microbiology Lab Bacterial Unknown March 25‚ 2013 Bacterial Unknown Report Each student was given an unknown bacteria to figure out. I was given the unknown bacteria S38. Everybody is supposed to do all sorts of test to identify the bacteria. The first thing I did was smear my bacteria on a liquid medium. I then proceeded to incubate the medium for 24-48 hours. 1. GRAM STAIN The next step I took in finding my unknown bacteria was to gram stain it. This is used to differentiate
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Unknown Anomaly In the not so distant future‚ humanity has expanded its reach to distant planets‚ seeking refuge from Earth’s depleted resources. Among these colonies is Terra Nova‚ a swarming settlement on the outskirts of known space. Captain Brian Laurier leads the exploration vessel‚ the Mercury X‚ on a mission to scout new planetary systems for colonization. During a routine mission‚ the Mercury X encounters a peculiar anomaly—a rift in space-time that defies all known laws of physics. Its
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