Name: _____Alvaro_________________________________ Date: ________________________ Student Exploration: Element Builder Vocabulary: atom‚ atomic number‚ electron‚ electron dot diagram‚ element‚ energy level‚ ion‚ isotope‚ mass number‚ neutron‚ nucleus‚ periodic table‚ proton‚ radioactive‚ valence electrons Prior Knowledge Questions (Do these BEFORE using the Gizmo.) 1. What are some of the different substances that make up a pizza? _____________________ ___________________
Free Atom Chemical element Atomic number
Transuranic Elements and their Production Transuranic elements are elements that have an atomic number greater than 92. Transuranic elements have been synthesised in nuclear reactors or in high-energy particle accelerators. Neptunium and plutonium were the first transuranic elements to be synthesised in 1940 by Glenn Seaborg’s research team in the USA. Uranium 238 is bombarded with neutrons produced by the nuclear fission of U-235. Initially an isotope of uranium (U-239) forms which decays
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Each work of art has elements of unity and elements of variety. Variety balances out unity and keeps things interesting. The center of interest or focal point is the place the artist draws your eyes first. Artists use balance in order to construct paintings. These elements of art such as unity‚ variety‚ focal point or area of interest and balance will be used to give you a better understanding. Examples from "Giorgio de Chirico" (The Mystery and Melancholy of a Street‚ 1914)‚ "Pablo Picasso" (Seated
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The Tragedy Archetype: The Rebirth Within Prim Lerthirunvibul Y10D (Blue) The seven archetypes is a theory in which there are seven ways of story-telling namely Quest‚ Voyage and Return‚ Rebirth‚ Comedy‚ Overcoming the Monster‚ Rags to Riches and Tragedy. The Tragedy archetype is one of the seven archetypes used in story-telling mentioned by Christopher Booker in The Seven Basic Plots. This archetype is known to expect a specific reaction from the readers often using grief‚ destruction and death
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that night‚ tragedy struck. On that night‚ Neil Perry committed suicide. That was the story of Neil Perry‚ the high achieving yet ill-fated young man in Dead Poets Society. Some may argue that Dead Poets Society is not a tragedy because although the death of any human being is sad‚ it is not necessarily tragic. Others would say there could be nothing more tragic than the loss of such a promising young man. The question remains: Is Dead Poets Society a tragedy? In Poetics Aristotle writes about
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ELEMENTS OF DRAMA A. PLOT: This is the arrangement of events in a play‚ the selection and order of scenes based on a story. A story is different from a plot in a way that a story has full account of events while a plot has a selection of scenes from the story in chronological order for stage presentation. The plot has elements like exposition; this is everything the audience needs to know about a play. Conflict; this is the clash of opposing forces. Climax; this is the point at which one of the
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The Preamble is the basic concepts and understanding of the Constitution. The Preamble has five key points which are Establish Justice‚ Insure Domestic Tranquility‚ Common Defense‚ General Welfare and Secure Blessing of Liberty to Ourselves and Prosperity. Each point meets the government’s purpose of the fathers. Establish Justice means that every man is made equal. Each man is made equal because once you are 18 as long as you’re a citizen of the United States you have the right to vote. Establish
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61 145 Pm Promethium “Another example of something good that comes out of something else coming apart...” Cost = $0.50 per gram Name of Element: PromethiumOxidation Number(s): Stable at +3‚ sometimes works with a +2Electron Configuration: [Xe] 4f^5 6s^2Melting Point: 1373 KBoiling Point: 3273 KDensity: 7.23 g/cm^3Color of Element in its Standard Phase: A metallic silverState of Matter at Standard Temperature: SolidPhysical Properties: Member of the Lanthanide Family Heat
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Therefore‚ human element is considered an investment in the bright future of the institutions. Human resource is an innovative element that is described as an interactive rather than a rigid element‚ which is able to coordinate‚ maintain a balance between the various constituent of production and take the responsibility for the results of operations. On the other hand‚ external circumstances‚ such as the economic‚ political‚ social cultural and environmental factors‚ affect human element more than any
Free Scientific method Case study Methodology
Lesson-13 Elements of Cost and Cost Sheet Learning Objectives • • • To understand the elements of cost To classify overheads on different bases To prepare a cost sheet Elements of Cost Raw materials are converted into finished products by a manufacturing concern with the help of labor‚ plants etc. The elements that constitute the cost of manufacturing are known as elements of cost. The elements of cost include the following: • • • Material Labor Expenses Each of these elements is again subdivided
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