"Post lab question aqueous sodium hydroxide" Essays and Research Papers

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    Post College

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    Post College Personal Finance Assignment Due: October 3 The assignment must be submitted via the Angel drop box for the given assignment by 11:55p.m. on the due date. This assignment will have two parts to be submitted Part 1 A-C and the Post College Budget Spreadsheet. Please submit these assignments in the following manner (Your last name and then the assignment description) Example: Zink Post College Personal Finance Assignment Fall 2012 1. From the Job Offer Package Sample choices

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    Unit 4: Solutions and Solubility Lesson 13 Key Questions: 42. a) Cloudy pond water – Heterogenous‚ light cannot pass though‚ can see different parts. b) Apple Juice – Solution‚ organic apple particles(solute)‚ and water(solvent). c) Rainwater – Solution‚ CO2‚ hydrogen(solute)‚ and water(solvent). d) 14-karat gold in jewelry – Heterogenous‚ light cannot pass through. Just because light can’t pass through‚ doesn’t mean it’s not a solution! Gold is a solid solution – it is different metals

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    66 LAB | Manage Group Policy Objects in Active Directory LAB – ASSESSMENT WORKSHEET Manage Group Policy Objects in Active Directory Course Name and Number: Student Name: Jeremy Cox Instructor Name: Lab Due Date: Overview In this lab‚ you used the Group Policy Management tool to edit the default domain policy. You also created a new group policy object (GPO) and applied that GPO to a specific organizational unit. These tasks helped you understand the appropriate use of GPOs and how they can be

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    Lab 1 Installing Servers This lab contains the following exercises and activities: Exercise 1.1 Exercise 1.2 Exercise 1.3 Lab Challenge Performing a Clean Installation Performing an Upgrade Installation Installing Windows Server Migration Tools (WSMT) Accessing a WSMT Distribution Point BEFORE YOU BEGIN The lab environment consists of computers connected to a local area network. The computers required for this lab are listed in Table 1-1. Table 1-1 Computers Required for Lab 1 Computer

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    oxidation of alcohol lab

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    PURPOSE OF THE EXPERIMENT Oxidize methoxybenzyl alcohol to methoxybenzaldehyde‚ using sodium hypochlorite as the oxidizing agent and tetrabutylammonium hydrogen sulfate as the phase-transfer catalyst. Monitor the progress of the reaction by thin-layer chromatography. BACKGROUND REQUIRED You should be familiar with extraction‚ evaporation‚ and thin-layer chromatography techniques. You may wish to review the TLC lab from earlier in the semester! BACKGROUND INFORMATION In organic molecules‚ carbon

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    lab questions Unit two: Lab Questions 1. What does self - enhancing bias mean? That you tend to think you are “above average” or better than others in many ways. 2. Report your results from this experiment. About 75% of the time I was concerned as much as others where on most issues. 3. Did your results follow a pattern? Explain your answer. My results followed the pattern of about 30% who took the quiz who thought they were concerned as much as others. 4. If results did follow a pattern

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    ANALYSIS AND DISCUSSION Toward the start of my examination I was speculation to break down just 1% centralization of Sodium Bicarbonate in water‚ yet because of a few reasons my examination got put off and till then there was change in the temperature outside because of which I needed to build the fixation. The second analysis gave me sure results‚ yet in the first I never felt that the relocation change that would happen will be so less. The room temperature was one of our reliant variables‚ on

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    Osmosis/Plasmolysis Lab Name: Problem: How do solutions of various salt concentrations influence osmosis in relation to an onion cell? Materials: (per student group): red onion epidermis forceps‚ dropper distilled water NaCl solution paper towels microscope slide cover slip Procedure 1. Make a wet mount of the red onion epidermis. 2. Examine under low power. When you have a clear view of several cells‚ switch to high power. Make a labeled drawing

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    chloroplast. In this lab experiment‚ we used sodium bicarbonate to influence photosynthesis. Sodium bicarbonate is a formula of NaHCO3 (baking soda). In this lab experiment‚ we observed photosynthesis in spinach leave and investigated the effect of sodium bicarbonate on photosynthesis. The experiment was to determine how many disks of spinach leaves float at the end of every ten minutes. Our main focused and question was how using different amount of concentration of sodium bicarbonate would affect

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    PurposeIn this experiment‚ sodium hypochlorite (NaOCl) in acetic acid mixture was used to oxidize emdo-borneol (an alcohol) to camphor (a ketone). The product would then be purified by sublimation and then be analyzed by Infrared spectroscopy and melting point test. Procedure and ObservationsPlease refer to the lab manual and the carbon copy attached. Data and CalculationsWeight of endo-borneol = 0.2013gNo of moles of endo-borneol = 0.2013g/154.25g mol-1 = 1. 305mmolSince one mole of endo-borneol

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