The unknown soda ash from experiment 3 was used‚ to determine the weight for each trial we used the equation of (M of HCl) x (18 ml x 105.99) / (10 x 2 x Na2CO3 ). Which was equal to (0.01472 M) x ((18 mL X 105.99)(10 x 2 X 2.428 % )= 0.6 g. To start we had to rinse the beakers‚ electrode and the stirring bar with diluted water. The sample we needed was weighted to the closest 0.1 mg which we got was 0.3 for the first trial. The sample was transferred to a 250 mL beaker and dissolved in 70 mL of
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account of the American Revolution‚ muddling and radicalizing its center story as "a people’s upset‚ a change among the most heterogeneous individuals to be discovered anyplace along the Atlantic in the eighteenth century." The characters in The Unknown American Revolution "looked toward a redistribution of political‚ social‚ and religious power; the disposing of old organizations and the production of new ones; the toppling of instilled examples of preservationist‚ elitist thought; the leveling
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In Cold Blood Analysis Essay: Persons Unknown In part two of Truman Capote’s thrilling masterpiece‚ In Cold Blood; Persons Unknown‚ religion is observed repetitively throughout the chapters‚ from the frightened town of Holcomb in the aftermath of the murderers‚ to the hasty escape of the murderers‚ Perry and Dick. The second section of the book begins with a town paralyzed with fear since the recent murders of the honorable Clutter family‚ because “Of all the people in the world‚ the Clutters were
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The book‚ “Adventures in the Unknown Interior of America” was translated and edited by Cyclone Covey in 1961. It is a semiofficial report (more like a personal diary) written by Alvar Nuñez Cabeza de Vaca to the King of Spain regarding the Narváez expedition. The original report by Cabeza de Vaca was titled‚ La Relación (1542) along with supplemental material called the Joint Report was used to describe the epic events that happened on the expedition. Cabeza de Vaca was born in 1490 in the town
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Similarities and Differences Bacteria and archaea both share the fact that they are single-celled prokaryotic microorganisms that lack membrane enclosed nuclei. It has been discovered that the two typically can be found to have the same size and shape as one another. “They are both found occurring as rods‚ cocci‚ spirals‚ plates‚ coiled etc.” ("Archaea vs. Bacteria‚" n.d.). Both organisms use the flagella to swim and also reproduce by means of binary fission. On the surface these similarities can
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BETWEEN PLASMID AND CHROMOSOMAL DNA IN BACTERIA. Eukaryotes have two or more chromosomes‚ prokaryotes such as bacteria possess a single chromosome composed of double-stranded DNA in a loop. DNA is located in the nucleoid of the cell and is not associated with protein A plasmid is an extra-chromosomal DNA molecule separate from the chromosomal DNA which is capable of replicating independently of the chromosomal DNA. Plasmids usually occur naturally in bacteria. A chromosome is an organized
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Effects on Same Sex School Does anyone think about what is same sex school? Why any students want to go there? Both single sex school and co-ed school have advantages and disadvantages. If we were parents‚ we would think that which school is better to let children go. Some of them do not care about the issue‚ but it may happen some problems to their children. In other word‚ if parents think about it carefully‚ their children will be successful. Going to same sex schools have had several positive
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symptoms sometimes include vomiting and fever. The incubation period for E-Coli infection (i.e.‚ the period from ingestion of the bacteria to the start of symptoms) is typically 3 to 9 days‚ although shorter and longer periods are not that unusual. An incubation period of less than 24 hours would be unusual. In most infected individuals‚ the E-Coli symptoms last about a week and resolve without any long term problems.
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During the late 1800’s and early 1900’s‚ there were a lot of injustices in the United States. The Progressive Movement‚ which began in the late 1800’s attempted to bring about government reforms and correct injustices in America. One example of the problem in the U.S. was over population of the American cities. More and more people began to move cities from rural areas for jobs. As you can see in Document I‚ the cities were overcrowded and the infrastructure could not hold up with the influx of
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MIC 206 Guidelines for Unknown Investigation Lab Report General Considerations: A. Papers must be typed‚ written in past tense‚ and in third person. (-50 if not typed) B. Paper Structure: Each section is to be headed with the appropriate heading. C. Format and Style 1. Format: a. Face Page: The face page should contain the title of the experiment‚ the author of the report‚ class section time‚ & date submitted. (1.5 points) b.
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