Energetics Practical 2: To Determine the Enthalpy Change of a Reaction Background Calcium Carbonate‚ CaCO₃‚ decomposes with heat to form CaO and CO₂. The objective of this practical was to determine the enthalpy change for this reaction by using an indirect method based upon the foundation of Hess’ Law. Both calcium oxide and calcium carbonate react readily with 2 mol/dm3. The reaction can be demonstrated as so: CaCO₃ (s) -> CaO(s) + CO₂ (g) Results: Raw Data Calcium Carbonate Mass of CaCO₃
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we cannot be triumphant in. If the Bible is an absolute in all of these theories‚ so is Jesus Christ. The first ethical theory is Utilitarianism. Utilitarianism is the ethical theory that describes how the moral value or worth of an action is determined by how much benefit is gained from that action. It is measured by not only the amount of benefit gained but also the amount of people with benefits in the process. This theory hopes to provide guidance when choosing a course of action. Utilitarianism
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Life is beautiful is a beautifully depicted film that has shown the experiences of the Jews from the holocaust. It was set in the World War I where Jews are made into slaves then later on‚ are killed. The main character‚ Guido‚ was a humorous Jewish man who married an Italian woman. Unfortunately‚ on the 4th birthday of their son‚ Guido and their son Joshua were forced to go into concentration camp together with other Jews. This movie has illustrated what love really is about. In fact‚ this movie
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Ancient moral theory explains morality in terms that focus on the moral agent. These thinkers are interested in what constitutes‚ e.g.‚ a just person. They are concerned about the state of mind and character‚ the set of values‚ the attitudes to oneself and to others‚ and the conception of one ’s own place in the common life of a community that belong to just persons simply insofar as they are just. A modern might object that this way of proceeding is backwards. Just actions are logically prior to
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An Application Of Constructivist Theory in English FL Classes The article is written by Li Jin an associate Professor of English Department at Shandong University‚ China. The author graduated from Shandong University with BA and MA degrees in English Language and Literature. She is interested in teaching and researching in English and Chinese and cross-culture communication. In her article ‘Constructivism-Application in Oral English Teaching to Non-English Majors’ the author has a look at current
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Practical 4 Title: To study the magnification of a real image by a convex lens. Objective: To determine the focal length of a convex lens. Apparatus and Materials: 1. Light box 2. Convex lens 3. Plasticine 4. Meter rule 5. Screen 6. Short transparent ruler Setup: 1. Set up the apparatus as shown in Figure 4-1. Figure 4-1 Theory: From the lens equation: Where: p = object distance q = image distance Linear magnification‚ Procedure: 1. The apparatus
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Clare Chong P2 ! ! ! ! ! Chemistry Practical 4: Measuring rate of reaction Aim of experiment: To determine the rate of reaction when the concentration of I2 increases. ! ! ! Chemical equation: 2Fe3+ + 2I- --> 2Fe2+ + I2 ! ! ! Apparatus & materials: Apparatus Quantity 50ml Pipette 1 10ml Pipette 1 Pipette bulb 1 100ml beaker 2 50ml Burette 1 250ml Conical Flask 6 Timer 1 Distilled water 100ml or more 50ml Measuring
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In this essay I have chosen to compare two opposing theories‚ Immanuel Kant ’s absolutist deontological ethics and Joseph Fletchers relativist situation ethics. The deontological ethics focuses on actions made according to duty and the categorical imperative - which shows how acts are intrinsically good or bad. The situation ethics state that no act is intrinsically good or bad‚ and that actions should b made according to love. From this perspective it looks as thought Kant ’s views were less personal
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Abstract Mead & Hampson (1996) developed a study involving the divided visual field paradigm and a phonological rhyme/non-rhyme task to test the speed and accurateness of either side of the brain. This study was used to investigate functional asymmetry between the left and right hemispheres in phonological processing. The research was taken out equally on 15 male and 15 females London Metropolitan University students ranging from ages 18 – 35 years old. They were all specifically chosen to
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Analysis and history of the legislation The No Child Left Behind Act has impacted several schools who are currently receiving funds from Title 1. The purpose of The No Child Left Behind Act has worked to help primary and secondary schools throughout the states help improve the academic standings of students and faculties. Primarily‚ the subjects that have been targeted are reading and math. In my view‚ this legislation works to help improve the test scores and proficiency statuses of these topics
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