Bio Lab Lab 6 Corn Syrup Aloe Vera Gel Time Blue Dye Red Dye Blue Dye Red Dye 10 sec 1 cm 1cm 1cm 1cm 20 sec 2cm 2cm 1.5cm 2cm 30 sec 2cm 1cm 1.5cm 2.5cm 40 sec 2cm .5cm 1.5cm 2.5cm 50 sec N/C .5cm N/C N/C Molecular Weight Distance Traveled Speed of Diffusion Blue Dye 793g 20.00mm 600mm/hr Red Dye 496g 45.00mm 1350mm/hr Aloe Vera Gel Molecular Weight Distance Traveled Speed of Diffusion Blue Dye 793g 15mm 450mm/hr Red Dye 496g 25mm
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As stated previously the purpose of this experiment was primarily based on about chemical changes. Many chemical changes are viewed through a screen‚ or read from a book. In this experiment‚ chemical changes are viewed directly from the eyes of the scientist. The procedure first begins by gathering all needed materials. Next‚ laying the first powder on four wells‚ followed by the next powders‚ each powder was placed on four wells. The liquids were then placed on each powder using the four droppers
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Chemical Equilibrium Lab Report Aim: The aim of the lab “Chemical Equilibrium” is to observe the effects of changes in concentrations of products and reactants on the position of the equilibrium of given chemical reactions. Background Information: We are going to use our knowledge of the Le Chatelier’s principle in order to observe this experiment. The principle states that the equilibrium will shift in the direction that will minimize the effects of the change. This lab consists of two
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Lab #6: Assessment Worksheet 1. Why is it important to prioritize your IT infrastructure risks‚ threats‚ and vulnerabilities? Because you need to know which is most important and which is negligible. In some cases‚ protecting your infrastructure from a high priority threat is more important and so you may want to protect against that even if it leaves you vulnerable to low priority threats. This mainly just shows you which areas need your attention the most. 2. Based on your executive summary
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Biology Lab #1: Chemical Diffusion Purpose To discover how the size of a cell affects the diffusion of chemicals throughout the cell. Hypothesis I predict that as the cell size increases the diffusion depth and the diffusion rate will decrease. Equipment • Eye protection • 250 mL beaker • Timing device • Scoopula • Ruler • Scalpel • Sodium hydroxide solution • 3 different sized cubes of phenolphthalein agar • Paper towels Purpose
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Name: NT1210 Lab 6.4: WLAN Placement Exercise 6.4.1 There are three main types of antennas that can be used for WLAN APs: directional‚ omnidirectional‚ and right-angle. Describe each of these antenna types. You can get more powerful antennas that can broadcast longer distances. Why would these antennas be limited in use for standard WLAN placement in a home? An omnidirectional antenna radiates transmissions out and receives transmissions in from all directions‚ although not equally in all directions
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Investigating Chemical Equilibrium Date: 30th April 2013 Due Date: 15th May 2013 Prepared For: M. Seraji Prepared by: Andrea Odunze Abstract Many reactions proceed to a state of equilibrium. A chemical reaction at equilibrium‚ where the rates of the forward reaction and reverse reaction are equal‚ looks like this: A + B AB There are three factors‚ according to Le Chatelier’s principle‚ that affect the equilibrium position and equilibrium constant. These are the concentrations of products
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6 Student Name ____________________________ Date _____________ SEC572 Wireless Roaming iLab Task 1 – Configure DES Global and Node Statistics * Under Node Statistics‚ select Data Traffic Received (bits/sec) and Throughput (bits/sec). Capture a copy of the completed Choose Results dialog (<Alt> <PrtSc>) and paste it into your lab document. Task 2 – Run the Discrete Event Simulation * Use <Alt><PrtSc> to capture a copy of the Simulation Execution dialog shown
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Jacob Hernandez October 23‚ 2014 Hima Lahari Marneni CHEM 1411. 114 Post Lab Report 6 Introduction The purpose of this lab is to determine the concentration of HCl when titrated with a standardized NaOH solution‚ through means of the titration method. My hypothesis is When an unknown concentration of HCl is titrated with a known volume of standardized NaOH solution‚ one can gather enough data to determine the concentration of the unknown (HCl). My prediction is If an unknown concentration of HCl
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Lab 6 1. Why is it important to prioritize your IT infrastructure risks‚ threats‚ and vulnerabilities? It is important to prioritize because you must be aware of what the risks‚ threats‚ and vulnerabilities there are to your infrastructure. You need this so that you know where the most attention needs to be focused on. 2. Based on your executive summary produced in Lab #4 Perform a Qualitative Risk Assessment for an IT infrastructure‚ what was the primary focus of your message to executive
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