Subject:Chemistry Topic:States Of Matter What is matter? Matter is anything that has mass and occupies space. All matter can exist in three(3)states. There are: solid‚ liquid and gas. In addition‚ all matter is made up of particles: atoms‚ molecules and ions. Solids In the solid state state‚ the particles are packed closely together in a regular manner. The focus of attraction between these particles are very strong and as a result solids are usually very hard and very difficult to compress
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States of matter Four fundamental states: Solid - In a solid the particles (ions‚ atoms or molecules) are packed closely together. As a result‚ a solid has a stable‚ definite shape‚ and a definite volume. Solids can only change their shape by force‚ as when broken or cut. Liquid - A liquid is a nearly incompressible fluid that conforms to the shape of its container but retains a (nearly) constant volume independent of pressure. The volume is definite if the temperature and pressure are constant
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The Power of Professionalism The thought around which the entire conversation revolves it that “Professionalism Matters” and it is not about mulling over on making people smarter but “About using better discretion.” Wiersma’s says that professionalism can be used to: 1. Drive organizations to higher levels of performance for their stakeholders. 2. Drive inner efforts to the superior performance of any organization. 3. Decrease the dysfunctional aspect of organizational conflict and politics
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awareness of how difficult self-sufficiency‚ let alone class mobility is for most people in my human network today. Consequently‚ I am much more cynical about the “rags to riches” story of America than the majority of others in my upper-middle class bracket. According to
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The short story‚ "A Temporary Matter” invokes both positive and negative feelings in a short amount of time with the quote‚ “She would look around the walls of the room‚ which they had decorated together last summer with a border of marching ducks and rabbits playing trumpets and drums. By the end of August there was a cherry crib under the window‚ a white changing table with mint-green knobs‚ and a rocking chair with checkered cushions.Shukumar had disassembled it all before bringing Shova back
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How Do We Impact the Earth? There are many natural processes that the Earth goes through daily to maintain our life on this planet. As visitors on this planet we have been intrusive and insensitive to her needs as these cycles complete. We have taken away the harmony once reached between Earth and her occupants. We have taken the many gifts given to us and abused and mistreated them. Now we are trying to finds to fix and apologize for our mistakes. The impact on the Carbon Cycle is mostly due
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Money Matters It’s no secret that schools in high-income communities are better than those in low- income communities‚ or the fact that students are being better prepared for desirable jobs. It’s astonishing to learn how huge the difference in education from wealthy communities and those from a poor community. In “Social Class and the Hidden Curriculum of Work” by Jean Anyon‚ Anyon observes five different schools for a whole school year of fifth graders; two working class schools‚ one middle-class
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Matter of Mogharrabi‚ 19 I&N Dec. 439 (BIA 1987) Decided by Board June 12‚ 1987 FACTS: Mogharrabi and his wife were permitted into the United States from Iran as nonimmigrant students. They stayed in the United longer than the initial time allowed and arrangements were made for them to be deported. Mogharrabi filed for asylum to void the deportation for fear of his persecution because of his political opinion if he were to return to Iran. He claimed a well-founded fear of persecution based
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There is no such a thing like race. From years ago‚ race is just man made due to the physical look‚ but biologically we all are the same. In fact‚ All human being shares 99.9 percent of the same DNA. Also‚ our body systems function similarly. Race is just a skin color and nothing else. Many years ago‚ people had negative views of other race folks. There were many racial discrimination and hatred between one race to another‚ but the majority of those ideas changed. A person should not be judged by
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We Can‚ But Should We? Chamberlain College of Nursing NR361 Information Systems in Healthcare Kathleen Fabian‚ Professor Fall B 2010 Radio frequency identification‚ also known as RFID‚ is a breakthrough in technology and could just be the next big step in surveillance. Yet‚ how far is one willing to go to be sure that all of their past history is accurate? This sounds a little like George Orwell’s 1984; a chip inserted into one’s skin‚ embedded with data that can be transferred to a reading
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