UNIVERSITY CIRCUIT I LAB EEL 3111L FORMAL REPORT #2 Based On: EXPERIMENT #5 INSTRUCTOR: XXXXXXX I. ABSTRACT The following experiment confirms the validity of the Superposition Theorem. In the experiment in order to acquire the results by means of mathematically deriving them‚ one must use not only the Superposition Theorem but also Nodal Analysis and Current Division to get the same results as getting them experimentally. II. INTRODUCTION The idea behind the Superposition
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Full Lab Report Experiment #2: Acid-Base Titration Lab Description: Acid-Base Titration Introduction In this lab exercise we will evaluate the effectiveness of several indicators for the determination of the point of completion of a specific acid-base neutralization reaction. We will also determine the unknown concentration of the strong base NaOH by its reaction with a known amount of the weak acid‚ potassium acid phtalate (HKC8H4O4‚ abbreviated KHP). This will be accomplished using the titration
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Experiment 1: Errors‚ Uncertainties and Measurements Laboratory Report Department of Math and Physics College of Science‚ University of Santo Tomas Abstract With the use of the ruler‚ vernier caliper‚ micrometer caliper and electronic gram scale‚ the group was able to acquire different sets of measurements by measuring the sphere of unknown composition. The group then was able to compute its mean diameter‚ average deviation‚ average deviation of the mean‚ volume‚ mass and % percent
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Experiment C: Identification and Separation of Dyes by TLC Pre-lab Properties: Ethyl acetate‚ ethanol‚ silica‚ azobenzene‚ azulene‚ 4-(p-nitrophenylazo) resorcinol‚ methyl red‚ bromocresol green (solubilities in water and ethanol) Purpose: To identify compounds from an unknown mixture using TLC Up to 100% of missed points can be recovered from this lab Watch the video: http://www.youtube.com/watch?v=e99nsCAsJrw (MIT) TLC plates are near the main hood DO NOT BREAK CAPILLARY TUBES Keep spots small
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10 June 2012 Abstract: In this experiment‚ 8 plants will be tested. Each except one plant (which will be the control group) will receive a certain amount of water starting at 0 teaspoons of water. Each plant will receive 1 more teaspoon than the previous cup‚ so it would be increasing. For example‚ cup 4 will have 4 teaspoons of water and cup 3 would have 3. The data recorded will be the length the plant grows up to. Goal: The goal in this experiment is to see what amount of water grows
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Diffusion and Osmosis Experiment with a Shell-Less Egg After Three days of Testing Methods with Water and Corn Syrup Lisa July 1‚ 2013 Purpose To use the properties of diffusion and osmosis to see the effects of either corn syrup or water on a shell-less raw egg over a three day period. While looking to see the effects of these liquids on the raw egg‚ one can also apply the properties of hypotonic‚ hypertonic‚ and isotonic solutions. Introduction Cells have an outer covering called the cell membrane
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kill microbes (microbiocidal) or prevent the growth of microbes (microbiostatic). Disinfectants are antimicrobial substances used on non-living objects outside the body. This substance included antibiotics‚ antifungals‚ antiprotozoals and antivirals.(1) For a long period of time‚ plants have been a valuable source of natural products for maintaining human health. It has shown some gradual increase in pharmaceutical purposes in Brazil. According to World Health Organization medicinal plants would
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Experiment # Title Student Name: Student Number: Section Number: 0103 TA: Stephen Ho Date the experiment were performed: Date the lab report was submitted: Introduction: (Ideally‚ one pages‚ maximum 2 pages) * Background information (one paragraph) * Purpose of the experiment (Should be stated in few sentences) * Theory (One to two paragraph)‚ including chemical reaction equation Experimental: (1-2 pages) * Still need to mention that the procedure was adapted from
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J. Appl. Environ. Biol. Sci.‚ 3(12)44-51‚ 2013 ISSN: 2090-4274 © 2013‚ TextRoad Publication Journal of Applied Environmental and Biological Sciences www.textroad.com Children’s Influence in Family Consumption Decisions in Iran Zohreh Dehdashti Shahrokh (Ph.D)1.‚ Mohammad Ebrahim Khosravi (M.A)2 1 2 Associate Professor of Allameh Tabatabaee University Business Management student at Allameh Tabatabaee University Received: October 1 2013 Accepted: November 2 2013 ABSTRACT This article examines
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The effect of varying temperature on thee Rennin enzyme Abstract The purpose of this experiment was to see what affect different temperate had on the reaction rate of the enzyme rennin. The experiment was performed by placing test tubes filled with renin and milk into water bath which was heated or cooled to one of the temperatures trialed. The hypothesis justified because it found because it though data that the enzyme reacted faster with the 45° temperate because it was
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