Conclusion and Evaluation Conclusion In our test we put six different sliced up potatoes chips in solutions. The solution was different concentration of salt and water‚ one was 5% sugar‚ one 10%‚ one 15%‚ one 20% and one 30% salt concentration. We measured the mass of the potatoes chip before and after we put it into the solution. To keep the experiment fair we only changed one variable which was the salt concentration. The results that we got showed the chip went up in mass for 0%
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we love‚ yet when one can overcome a challenge as big as “cancer”‚ it just goes to say that‚ that person is a fighter‚ for one cannot be a fighter without facing a trial and this trial in anyone’s life is far tougher to overcome than anything. Conclusion For those of you who has a love on stricken with cancer‚ Believe in them‚ believe in their future‚ believe that they have the strength to face cancer‚ and remember to hold tightly to your beliefs‚ for even if this is the only thing that you can
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very fierce group of people. As a result of that they invaded Britain while the Romans were still in control. But just like other people some Anglo-Saxons came to Britain to fight‚ while others came peacefully‚ to find land to farm. They loved tales about brave warriors and their adventures. A favorite story told was Beowulf‚ a heroic prince‚ kills the fierce man-eating monster Grendel‚ and Grendel’s an equally horrid mother. “The Steel-edged blade lay where he’d dropped it. If weapons were useless
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In conclusion to the distillation lab‚ I think our data shows that our experiment went well. Our graph resembles the graph in the lab handout (graphs attached to lab notebook sheets). The fractional distillation shows the sharp slope between when the cyclohexane burns off and mostly only toluene remains. The microscale graph seems to be accurate because it shows the large jump where the cyclohexane is burned off. To view the apparatuses used in the experiment look at the attached pictures. To
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people take the initiative to talk to their doctors about their obesity‚ implement healthy eating and living habits in their daily lives‚ and continue to practice healthy habits after losing weight‚ they will tip the scales on obesity. I. Check-ups are necessary‚ not an option. c. People should be active in in finding health care for themselves and their families. d. Parents should become comfortable talking with doctors about children and their eating habits. e. Adults should
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Barry Allahyar Dr. Dodd CHEM 2122 2010-09-16 Experiment 19: Fischer Esterification‚ Conclusion The objective in this experiment was to efficiently perform an Fischer esterification of 1-butanol and acetic acid to form water and n-butyl acetate‚ and to confirm the esterification using IR spectroscopy analysis. It was found that 0.734 grams of n-butyl acetate was formed with a percent yield of 61%. The product was confirmed using IR spectroscopy and boiling point confirmation. The reaction mechanism
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deprive a person of life‚ liberty‚ or property without due process of law‚ or to deny a person the equal protection of the laws” (W.J.F‚ p.402). The statement above demonstrates evidence of why the 14th amendment was added to the Constitution. In conclusion‚ the major principles in democracy consist of different variable including having individual right that are specified by amendments. Among these rights are freedoms such as freedom of speech‚ right to vote‚ right to due process of the law all rights
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When thinking about a hero‚ one might picture a superhero swooping in and saving a bunch of people‚ or a general helping a nation win a battle for the better cause. These stereotypical characters have exactly what it takes to be heroes: courage‚ intelligence‚ and valor. However‚ what one might not realize is that to be a hero‚ one must have a bit of recklessness. Not recklessness in the sense of making foolish decisions to meet failure‚ but recklessness in the sense of taking risks in the vision
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Alum Lab Conclusion The purpose of this laboratory was to use two different techniques to attempt to identify the melting point and the mole ratio of hydrated water to anhydrous aluminum‚ potassium‚ and sulfate of AlKSO4. The hypotheses were: if the alum was put in a capillary tube the melting point of alum will be able to be determined; and the water of hydration in alum crystals will be possible to determine if the alum is heated with a Bunsen burner. Results: Part 1: Data Table | Trial
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FFRANCIS TURBINE QUESTIONS & DISCUSSIONS 7.1 QUESTIONS 1. Plot a graph of: a. Turbine velocity versus flow rate. b. Turbine velocity versus output torque. c. Turbine velocity versus hydraulic power. d. Turbine velocity versus mechanical power. e. Turbine velocity versus efficiency. 2. Give your comment(s) from the graph obtained. Based on the graph Turbine velocity versus flow rate‚ it is shown that line for both z=50% and 100%is increasing when turbine
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