Objective: To determine the concentration and equilibrium constant for a reaction of colored product using absorption spectroscopy‚ to create a calibration curve for determining equilibrium concentrations by applying Beer’s law and to force the completion of a reaction by applying Le Châtelier’s principle. Procedure: A diluted solution was made from the stock of 0.0025 M Fe(NO3)3 by diluting 4.0 mL to exactly 100.00 mL‚ using serological pipet and volumetric flask. The concentration of the diluted
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Tort Law Reading Notes Week 1 Mon Sep 8 Damages pp697-729 - aim of damages: restore plaintiff to position he would have been had the wrong not occurred o as this is impossible in cases of personal injury‚ monetary compensation is used o total amount is the amount that will release the target amount over the given span of years - assessment is a matter if calculation‚ not impression (SCC 1978) - 3 probs: o 1) what kinds of items must a defendant compensate
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because there was more mass to pull as more books were added. This shows newtons 1st law because the books wanted to stay at rest‚ but as more force was added they moved. The 2nd law is seen because the more mass there was‚ the more force was required to accelerate the books. The 3rd law is there because as you pull on the spring balance‚ it pushes pulls back on you‚ which lets it move. The eggs connect to the first law because the hard boiled egg is easier Egg 1 mass: 60.6 to start and stop‚ but the
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In our ecocolumn many changes occurred over the several week course we were observing and collecting data on the three chambers. Aquatic and Decomposition quickly turned septic while terrestrial experienced plant growth. Overall the health of the ecosystem was very poor due to the severe changes in the aquatic chamber. Terrestrial In the Terrestrial camber of our ecocolumn‚ several changes happened over time. The clover seeds planted at the beginning had a rapid growth rate. At one point our chamber
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Purpose: To determine the percent magnesium by mass in magnesium oxide and to observe if the percentage composition is constant by comparing class results. Hypothesis/Prediction: The percent composition by mass of magnesium in magnesium oxide will not change significantly with each group that conducted the experiment. The composition of each substance should stay the same and any differences must be due to some error. Materials:Magnesium stripCrucibleCrucible coverClay triangleIron ringRetort standTongsBalanceBunsen
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the rate of reactions. Every enzyme has a specific function – meaning‚ they can only bind to certain substrates. Because these enzymes are proteins‚ they can be denatured. Enzymes can be denatured by many factors‚ such as pH and temperature. This lab was divided into three parts which examined the effects of pH‚ enzyme concentration and temperature on the rate of which enzymes catalyze. The pH is an index of hydrogen ions. In acidic conditions‚ where there is a high concentration of hydrogen ions
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June 2012 Question 4 Discuss the criminal liability of Jameela and of Leah arising out of the incidents in the town. First of all there is a battery with the initial contact that Jameela has on Ken. The AR of battery is “infliction of unlawful violence”. Battery is defined as being the slightest touch without permission as in the case of Cole v Turner‚ the knocking in to Ken is this touch without his permission. When she knocked into Ken this led to him to fall. This is an ABH as this battery led
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Qihui Qian Prof. Hernandez English 350/355 31 October 2014 An unforgettable Day The most unforgettable day in my life is the day I went to America. When this day came‚ I knew how much my parents loved me‚ I became independent‚ and became hard working so that I can achieve my dreams. So I know I will never forget that day since it was a very unforgettable day for me. Here are the reasons why I left China. When I was in high school‚ my father suggested that I study in America. After my father told
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Outbreak The virologists determined the identity of the virus causing the disease by taking blood samples from the people who were sick or who were getting sick‚ the n they put them under the microscope and studied them. They tracked the epidemic down by following where people were getting sick; the virologists finally followed the virus back to the ship that was carrying all the animals and the monkey. They conquered the virus by taking the serum from the host after they caught it and injecting
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Report on law reform action- Animal welfare An overview of law reform in your area of study. The standard of concerns on the regulation of Animal Welfare has been around since the first Australian anti-cruelty legislation that was enacted in Van Diman’s Land in 1837. The early legislation established a customarily asserted prohibition on cruelty to animals. The law reform in Animal Welfare is an extensive field in developing societal values for equality and humanness‚ as this is a major component
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