About Contact Bookmark Sort List By Atomic Number Atomic Weight Name Symbol Periodic group‚ Electron configuration Melting point Boiling point Density Ionization energy Abundance in Earth Year of discovery Hebrew Name List of Periodic Table Elements Sorted by Atomic Number Click a column title‚ such as Symbol‚ to sort the table by that item. No. Atomic Weight Name Sym. M.P. ( °C ) B.P. ( °C ) Density* (g/cm3) Earth crust (%)* Discovery (Year) Group* Electron configuration Ionization energy
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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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Nickel and Dimed After reading the book Nickel and Dimed I have come to realize how much work low wage workers actually do. I have worked in a fast food restaurant only once and it was hard work but I did not get a major feel for the field because I was not there for very long. Barbara Ehrenreich did a good job as far as showing people‚ or telling people how it is to work in the low wage field but it was hard for me to get a real perception of everything because I knew in the back of my mind that
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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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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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Element Project: Vanadium Element Project: Vanadium Vanadium is a very interesting and useful element. It is solid at room temperature and in its pure state it is a grayish silvery metal. It is soft and ductile and it has good corrosion resistance to alkalis‚ sulphuric acid‚ hydrochloric acid‚ and salt waters. Its element symbol is V and its atomic number is 23. On the periodic table it is in group 5 and in period 4. Its atomic mass is 50.9415‚ and the history
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Titanium Titanium is a transition metal that was discovered in the year 1791 by an English pastor named William Gregor. The discovery was made when Gregor was by a Stream in the parish of Mannacan in Cornwall‚ England and found black magnetic sand. When Gregor analyzed this sand‚ he found out it was made up of the oxides of iron and an undefined and yet undiscovered metal.
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Janelle C. Gajardo IV-1 Mrs.Dimacutac December 5‚ 2011 Elements in the Periodic Table Trivia l Actinium (Ac) - radioactive element found in uranium ores‚ used in equilibrium with its decay products as a source of alpha rays.The name originates from the Greek word ’aktinos’ meaning ray or beam. l Argon (Ar) - they don’t often interact with other elements. This caused early mappers of the periodic table‚ such as Dmitri Mendeleev‚ to think of them as proud and noble. l Carbon (C) - can
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Synopsis of: Elements of Life Your body is made of elements‚ like everything else in the world‚ even the universe. Amazingly about 97% of our bodies are made up of only four elements‚ oxygen‚ carbon‚ hydrogen‚ and nitrogen. The other 3 percent is filled with 20 other elements‚ which are needed to live. Some of those elements are calcium‚ phosphorus‚ potassium‚ sulfur‚ sodium‚ magnesium‚ and many more. In the circulatory system‚ two elements that are critical to the circulatory system are iron
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