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    Lab questions

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    real­world application.     Part II: Decomposition of hydrogen peroxide    1.Write the balanced equation for the breakdown of hydrogen peroxide.    2H2O2 —> 2H2O + O2    2.Write a balanced equation for another decomposition reaction.    Decomposition for copper carbonate: CuCO3 → CuO + CO2    Part III: Reaction between zinc and acetic acid    1.Write the balanced equation for the reaction between zinc and acetic acid.     Zn(s) + 2CH3COOH(aq) —> Zn(OOCCH3)2(aq) + H2(g)     2.Classify the reaction between zinc and acetic acid and explain

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    lab 1

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    you find out which port Windows Firewall opened up on NYC-CLb? 70-680 Configuring Windows 7 Lab Manual 18. Take a screen shot of the Add or Remove Snap-ins dialog box‚ showing the two Event Viewer instances you added‚ by pressing Alt+Prt Scr‚ and then paste the resulting image into the Lab14_worksheet file in the page provided by pressing Ctrl+V. 70-680 Configuring Windows 7 Lab Manual Exercise 14.2 Configuring Remote Desktop Access Overview Before you can test the

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    Kaspersky Lab

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    (2012‚ February 6). Kaspersky Lab CEO backs out of IPO plan. Retrieved from‚ www.Techworld.com. Holt‚ Kris. (2012‚ May 15). Apple Makes Strong Showing in American Customer Satisfaction Index Debut. Retrieved from‚ www.tmcnet.com/topics/articles/2012/05/15/290472-apple-makes-strong-showing-american-customer-satisfaction-index.htm#ixzz1waQbDofn www. Jahangiri‚ Bonnie. (2008). The History of Ahmad Tea. Retrieved from‚ www.ehow.com. Kaspersky.com. (2012‚ March 23). Kaspersky Lab shows 864% growth in 5 year

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    Lab assign

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    NETW310 Week 7 Lab Report Answer each of the question listed below on page 2. Create your report using the template starting on page 2 and submit it to the Week 7 Dropbox by the due date.Your Name: Marquis Hale NETW310‚ Professor’s Name: John Tang Current Date Lab #7‚ Troubleshooting Network Problems Lab Report Each answer is worth 7 points. Use a red colored font for you answers. Place the answers below the questions. Question 1 How long from the time the client issued

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    Science Lab on Electromagnets By Caitlin Hendriks Factors that Affect the Strength of an Electromagnet Purpose: To test how two different factors‚ the number of loops and the current intensity‚ affect the strength of the magnetic field of an electromagnet. Materials: Power pack‚ 4 connecting wires‚ switch‚ ammeter‚ paperclips‚ iron nail‚ copper wire. PART A: TESTING THE NUMBER OF LOOPS Procedure: 1. Create an

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    Virtual Lab

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    Name Section______________________________ Virtual Lab: Enzyme Controlled Reactions Worksheet Go to the following website to complete the virtual lab: http://www.mhhe.com/biosci/genbio/virtual_labs_2K8/pages/EnzymeControlledReactions.html Due: Wednesday‚ March 28‚ 2012 during your respective lab time 1. Which of the following does NOT apply to an enzyme: a. Catalyst b. Inorganic c. Protein d. All of the above apply to an enzyme 2. When an enzyme catalyzes a reaction: a. Substrate(s)

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    Chem Lab.

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    your mass to 2 decimal places on your lab sheet. 4. Zero the balance. 5. Add 3-4 grams of zinc to the vial and determine the mass of the zinc. Record on your lab sheet. 6. Go to one of the burets set up around the classroom. 7. Look at the buret and record the volume on your lab sheet. 8. Add 10 to 15mL of acid to your vial and record the ending volume on your lab sheet. 9. Make a drawing in the space provided of the vial and its contents on the lab sheet. Be sure to label all the chemicals

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    Lab 4

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    Lab 4 Tissues Purpose: The purpose of this lab is to disover Histology or the study of tissues. Tissue make up a large part of our bodies and in this lab we will learn about the different types and functions of tissues. Hypothesis: I believe at the end of this lab If I am willing to do the reasearch the I will be able to use a mircoscope to look at different tissue samples and learn about the many types of tissue cells and their functions. Materials: The internet Book:Human Antomony

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    Lab Values

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    1. Are any of the lab values in Table 1 out of normal range? Are they too high or too low? Her serum creatinine is high. Creatinine is completely filtered from the blood (not as well of a marker for kidney function as inulin because some is secreted‚ but still a good marker of kidney function) and excreted in urine so for her to have more than 0.6-1.2mg/dL in her blood is not normal. Her blood urea nitrogen (BUN) levels are also very high. They should only be around 7-18 mg/dL. Her serum calcium

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    Catalase Lab

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    conducted in association with a second laboratory that measured the effects of an inhibitor on the enzymes. Changes in temperature and pH along with Substrate Concentration and Enzyme Concentration were the conditions tested in the experiment. Each lab was assigned to a group A‚ B‚ C and D in our class performed this experiment. The data presented in this report will reflect the average rates of change in O2 ml/min of our class results. In the later discussion sections‚ it will become

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