Adopt an Element Purpose To research two elements on the periodic table and create a neat‚ colorful‚ and creative 8.5’ x 11’ poster on colored paper that highlights the following information: • Symbol (lettering must be 11 cm high‚ minimum must be placed in the left hand corner) • Name of element (lettering must be 2 cm high‚ minimum Must be underneath the symbol.) • Atomic number (lettering must be 2 cm high‚ minimum Must be placed in the top right hand corner) •
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Mini Proposal Faculty of Education University of Malaya Topic of Research: Development and Evaluation of Humanism Elements in teaching and learning ‘Periodic Table of Elements’ among Form 4 students Prepared by: LIM PEI LEE (PGJ 110010) Post Graduate for Master in Education (Science Education) Semester 2‚ Session 2011/2012‚ Education Faculty‚ University of Malaya. Table of Contents |No. |Contents
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1- Look up the following elements and show their (atomic number‚ atomic mass‚ the symbol‚ number of electrons‚ protons and neutrons) the elements are Iron‚ copper‚ sodium‚ magnesium‚ chlorine‚ fluorine‚ carbon‚ hydrogen‚ oxygen. Element |Symbol |Atomic # |Mass # |#Protons |#Electrons |#Neutrons | |Iron |Fe |26 |26+26=52 |26 |26 |26 | |Copper |Cu |29 |29+29=58 |29 |29 |29 | |Sodium |Na |11 |11+11=22 |11 |11 |11 | |Magnesium |Mg |12 |12+12=24 |12 |12 |12 | |Chlorine |Ci |17 |17+17=34 |17 |17 |17
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The seven elements and various claims for its discovery reveal many of the nationalistic traits that we have seen in the case of other elements‚ most notably the controversy surrounding the discovery of hafnium‚ element 72. But element 85 gives our study a greater depth than has yet been revealed by the already covered elements. What this story shows is that the nationalistic prejudices persist to this day in many respects and that the identity of the “discoverer” of the element very much depends
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TITLE: The Elements Author: Theodore Gray Pages: 200 Genre: Non-Fiction Name: Sooraj Shah Date: 1/30/11 Plot Summary: I will be talking about 3 elements in the plot summary because there is no plot in the book. Each page is just talking about an element‚ so you could start anywhere in the book if you wanted to. The first element I will discuss is hydrogen. Hydrogen is the first element on the periodic table and is the most reactive. It only has one proton and one electron. It is the
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Neon is the Element I’m interesting in. I choose to do neon because I found out the uses that are in our daily life. Neon was discovered by Sir William Ramsay in 1898 (England). Sir William Ramsay was a Scottish chemist who discovered it through the study of liquefied air. The name neon originates from the Greek word neos meaning new. Neon is the forth most abundant element in the universe. Neon is the element that allows you to watch TV‚ and without neon we would never see the cool flashing signs
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The 5 Great Elements The 5 Great Elements I think we can all agree that “spirituality” means something different to everyone. For some‚ it ’s about participating in organized religion: going to church on Sunday or attending a Bible Study on a Thursday night. Individuals also differentiate themselves from one another not just by the meaning‚ but also by our beliefs. I grew up attending a private Lutheran school system. Although you can find The Five Great Elements throughout scripture‚ it didn’t
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Atoms are the smallest entities which resemble the properties of an element and cannot be broken down into smaller parts. Molecules are formed when two or more atoms are combined. This formation can happen in a variety of ways. When two oxygen atoms join O2 is formed‚ and when three oxygen atoms join O3 or ozone is formed. Both of these have different properties. Different atoms can also combine to form molecules. Hydrogen combines with sulfur to form H2S and hydrogen and oxygen also combine
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CLASSIFICATION OF ELEMENTS Introduction There are 115 elements that are known at present. Some elements have similar properties whereas some others have completely contrasting properties Scientists began to look for some pattern in the properties of these elements Dobereiner’s triads In 1817‚ Johann Wolfgang Dobereiner‚ a German chemist‚ classified elements into groups based on their properties. He kept all elements having similar properties in one group. Most of his groups had three elements each. Thus
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Elements of Destruction In Ancient Greek philosophy it is believed that all matter is made up of four elements: earth‚ water‚ air and fire. According to David Osborn‚ the Greeks believed that our world exists in a simple balance of these four elements. If the delicate harmony of these powerful forces were to be disturbed by human interference‚ there would be a vast amount of turmoil and chaos on Earth (webpage). Within the novel The Wars the author‚ Timothy Findley‚ utilizes the elements of earth
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