Bleach Oxidation of 9-Hydroxyfluorene The purpose of this experiment was to oxidize an alcohol (9-hydroxyfluorene) to a ketone (9-fluorenone) using aqueous sodium hypochlorite (bleach) as the oxidizing agent‚ while introducing techniques used in microscale experiments. Reaction: Results 1. Recrystallized Product Yield Product yield = (actual yield/theoretical yield) x 100% 3mL 9-hydroxyfluorene x (1mL/1000mL) x (0.09 mol/L) = 2.7 x 10-4 moles 0.05g 9-fluorenone / (180.20g/mol) = 2.77 x 10-4
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IS3220 Lab 9 Chris Wiginton ITT Technical Institute‚ Tampa FL Instructor: Sherman Moody 18 November‚ 2014 1. Briefly explain how the Gufw internal Ubuntu host IP ststeful firewall can be used in a layered security strategy at the Workstation Domain level. Go to System>Administration>Firewall configuration. It supports common tasks such as allowing or blocking pre-configured‚ common P2P‚ or individual ports. Gufw is powered by UFW‚ runs on Ubuntu‚ and anywhere else Python‚ GTK‚ and UFW are
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IS3220 Lab 9 Chris Wiginton ITT Technical Institute‚ Tampa FL Instructor: Sherman Moody 18 November‚ 2014 1. Briefly explain how the Gufw internal Ubuntu host IP ststeful firewall can be used in a layered security strategy at the Workstation Domain level. Go to System>Administration>Firewall configuration. It supports common tasks such as allowing or blocking pre-configured‚ common P2P‚ or individual ports. Gufw is powered by UFW‚ runs on Ubuntu‚ and anywhere else Python‚ GTK‚ and UFW are
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EXERCISE 9: RENAL SYSTEM PHYSIOLOGY Student instructions: Follow the step-by-step instructions for this exercise found in your lab manual and record your answers in the spaces below. Submit this completed document by the assignment due date found in the Syllabus. Rename this document to include your first and last name prior to submitting‚ e.g. Exercise9_JohnSmith.doc. Please make sure that your answers are typed in RED. (You may delete these instructions before submission.) Grading:
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Adriana Gutierrez AP Biology Lab 9 Analysis 1. For this experiment‚ what were the independent variable and the dependent variable? What were the constants? The independent variable of this experiment are the environmental factors that you are testing on the rate of transpiration‚ so our independent variables would be bright light‚ fan‚ dark‚ and misted. The dependent variable is the rate of transportation because this depends on whatever environmental factor the plant is placed. The constants
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Lab 9: Analysis of Commercial Bleach Introduction Many common products are effective because they contain oxidizing agents. Some products‚ which contain oxidizing agents‚ are bleaches‚ hair coloring agents‚ scouring powders‚ and toilet bowl cleaners. The most common oxidizing agent in bleaches is sodium hypochlorite‚ NaClO (or NaOCl). Commercial bleaches are made by bubbling chlorine gas into a sodium hydroxide solution. Some of the chlorine is oxidized from the molecular form (Cl2) to the
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UU1OO – COMMUNICATION & INFORMATION LITERACY TURNITIN PLAGIARISM TEST ASSIGNMENT LAB 1 Student ID #: S11046969 Student Name: SHAVANI SANDHYA REDDY Date: [Saturday‚ August 11‚ 2012] [Please enter the copied article in this AutoText box.] S11046969 Shavani reddy UU100 lab activity 1 Question 1. Explain the relationship between an active application and the taskbar. The relationship between an active application and the taskbar is that
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Discussion: The two dyes identified were disperse blue 3 and disperse red 9. Disperse red 9 separated first because it is less polar than disperse blue 3. This is due to the structure of disperse red 9 being more symmetrical than that of disperse blue 3 and having more nonpolar bonds. Disperse blue 3 is more polar because it has a hydroxide bond and has a larger dipole. The principle behind using column chromatography is that it separates compounds based on polarity. The alumina serves to allow
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3.3 v: for ARM 7 TDMI microprocessor. +/- 9 v: for ECG sensor circuit. For temperature sensor circuit‚ I am using LM35 its Precision Centigrade Temperature Sensor. LM35 series are precision integrated-circuit temperature sensors‚ whose output voltage is linearly proportional to Celsius temperature
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0‚2 mol P4 . (P=31) 5. Find mole of 4‚48 liters O2 under normal conditions. 6. Find mass of Fe in the compound including 4‚8x1023 O atoms ;Fe3O4 . 7. 1. Find relation between number of molecules of given matters; 8. I. C2H2 that includes 2mol H atom 9. II. CH4 that includes N atoms (N is Avogadro number) 10. III. C3H4 that includes 1‚5 N C atoms 11. Find relation between number of atoms of given matters. 12. I. 6 PH3 molecules 13. II. CO2 that includes 24N atom 14. III. 8mol O3 15. If‚ 8‚4 g X element
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