Topic: Comparing the security of Windows 7 to a Linux based operating system General Purpose: To inform Specific Purpose: At the end of my speech‚ my audience will be able to differentiate the two operating systems security. Central Idea: Comparing the security of Windows 7 to a Linux based operating system Introduction: Good evening‚ I am here tonight to explain the very basic securities of two very different operating systems. Windows 7 has been out for a couple years now and has what some
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hydrochloric acid is added 5. The solution is then being evaporated on a steam bath until a crust forms over the surface. 6. The solution is cooled and stand overnight before the bright green plates of the hydrochloride‚ trans-[Coen2Cl2]Cl.HCl is filtered 7. During filtered process‚ the product is washed with ethanol and ether before dried at 110 °C. 8. The dull green powder is obtained. (B) Preparation of the cis isomer 1. About 5g of product obtained in A is being dissolved in distilled water
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“2-7 Algebra Lab Percentiles” 1. Find the median‚ lower quartile‚ and upper quartile of the scores. Median: 16.5 Lower quartile: 10.5 Upper quartile: 23.5 2. Which performer was at the 50th percentile? the 25th percentile? the 75th percentile? 50th percentile: Arnold 25th percentile: Ingrid 75th percentile: Brooke 3. Compare and contrast the values for the median‚ lower quartile‚ upper quartile‚ and the scores for the 25th‚ 50th‚ and 75th percentiles. If you estimate the percentiles‚ then the
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Abstract: This report presents the reason why the ocean does not freeze in the winter. Since the ocean consists of salt water‚ an experiment was done to test the effect of freezing on salt water compared to pure water. The experiment was conducted three times in order to obtain accurate results and eliminate errors. In addition to the salt and pure water experiment‚ a variation of this experiment was created to test other options. In the variation experiment the effect of freezing on sugar water
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Page 1/3 09/2010 SE 110.22 Forces in an Overdeterminate Truss The picture shows SE 110.22 in a frame similar to SE 112. * Comparison of forces in statically determinate and overdeterminate trusses1 * Bars with strain gauge full bridges to measure bar force1 * Computerised evaluation of experiments Technical Description Overdeterminate trusses are employed where overdimensioning is purposely required because safety must be maintained in the event of failure of an element‚ such as in aircraft
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Enhtalpy change - Hess’ law Experiment #7 Date performed: March 4‚ 2014 Presented by: Sam Tabah(I.D.#1402433) & Giuliano Amato(I.D.#1328425) General Chemistry 202 Nya-05 (00006) Vanier college Part A. Objective: The objective of this lab was to determine the standard heat formation (∆H°F) of MgO‚ using a calorimeter and determining the enthalpy of two reactions. Applying Hess’ law we were able to determine the standard heat formation of MgO. Introduction
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glowing splinter is pulled out ‚ it rekindled . 6 Boiled manganese dioxide (cooled after heating) Moderate amount of effervescence is produced . Pop sound is heard . The glowing splinter is ignited with violent flame and extinguished within 7 second . When the glowing splinter is pulled out ‚ it rekindled . Discussion The equation involved in this experiment is decomposition of hydrogen peroxide . H2O2 ( liquid ) → H2O ( liquid ) + O2 ( gas )
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Materials and Methods For this experiment‚ you will need: 1. Two glass tubes with a diameter of 4mm and 20cm in length 2. Three live Mealworms 3. Wire rod 4. Cotton 5. Potassium hydroxide 6. Motor Oil 7. Petroleum jelly First‚ you will need to measure and record the weight of three mealworms to the nearest tenth. Then use the wire rod to push the small piece of cotton into the first tube. After the cotton‚ put the mealworms into the tube. Put
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on the Himalayan Monal pheasant‚ a bird found in western China. 6.) Pixar was worried that people would not know how to say Ratatouille‚ so all the logos on the promotional posters also had the pronunciation as “rat-a-too-ee” underneath the title. 7.) The scooter Skinner uses to pursue Remy in Ratatouille is seen in the garbage on Earth in WALL-E. 8.) The story of the film is based on the Aesop’s fable The Ant and the Grasshopper. The moral of the short story was “It is best to prepare for the
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from the cylinder with the use of a funnel. 5. Place the test tube containing iron(III) nitrate solution into the Erlenmeyer flask containing sodium hydroxide solution. Do not allow the test tube content to spill. 6. Seal the flask with the stopper. 7. Measure and record the total mass of the flask and its contents. 8. Slowly tilt the flask sideways to allow the two solutions to mix. 9. Measure and record the total mass of the flask and all its contents. Part B : Antacid Tablet in water 1
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