Group B: Model Answer GROUP B MODEL ANSWER Yoshida et al.‚ Flexibility of Hydrogen Bond and Lowering of Symmetry in Proton Conductor‚ Symmetry 2012‚ 4‚ 507-516. DO NOT PLAGIARISE THIS MODEL ANSWER PLAGIARISM FROM ANY SOURCE AUTOMATICALLY LEADS TO A ZERO SCORE Paragraph 1 M3H(XO4)2 compounds are used for electrolytic fuel cells (where M=K‚ Rb ‚Cs; X=S‚ Se). At different temperatures‚ the compound exhibits different degrees of symmetry. There are 3 distinct phases observed. Below 369K
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GROUP B MODEL ANSWER Yoshida et al.‚ Flexibility of Hydrogen Bond and Lowering of Symmetry in Proton Conductor‚ Symmetry 2012‚ 4‚ 507-516. DO NOT PLAGIARISE THIS MODEL ANSWER PLAGIARISM FROM ANY SOURCE AUTOMATICALLY LEADS TO A ZERO SCORE Paragraph 1 M3H(XO4)2 compounds are used for electrolytic fuel cells (where M=K‚ Rb ‚Cs; X=S‚ Se). At different temperatures‚ the compound exhibits different degrees of symmetry. There are 3 distinct phases observed. Below 369K‚ the phase 3 structure belongs
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a BCC crystal lattice structure at room temperature. The open-packed planes of atoms make the structure rigid‚ and hard. When external forces are applied the atoms don’t easily move over each other. When iron is heated to around 800 º C its crystal lattice structure changes to FCC. The closely packed atoms move more readily over each other when external forces are applied. FACED CENTERED CUBIC When the molten iron solidifies‚ latent heat is given off and crystals or grains
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each phase‚ the polymorph exhibits different crystal structure. At the room temperature of 298K‚ it will be in phase 3 whereby it takes the structure of monoclinic-C2/m phase. When the temperature rises to 369K‚ it undergoes a transition into another phase (phase 2) also known as the high-temperature monoclinic-A2/a phase. The last transition will be into phase 1 when the temperature crosses above 456K. This final phase 1 transition takes the crystal structure of trigonal with space group of R3-m
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David Crystal Is texting making our language worse or is it improving it? David Crystal‚ “a professor at the University of Wales and is known for his work in English language studies and linguistics” (335)‚ writes about how many people think that texting is destroying our language‚ but Crystal believes that texting can improve children’s ability to read and write‚ he also writes that texting may add a new dimension to communication in an article called “2b or Not 2b”. In the article Crystal starts
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Healing Crystals is a form of alternative medicine that has become extremely popular in our modern world. The use of crystals‚ amulets‚ and other artifacts however isn’t something new and dates back to the Egyptians. They used it decorate their jewelry‚ but also for protection and health. Another great civilization to use crystals were the Greeks. Like todays users they had different properties assigned to each stone‚ for example they had a stone that supposedly keeps you from getting drunk or hung
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The Crystal Palace was filled with an astonishing amount of items‚ and perhaps the most amazing sights were within the huge galleries devoted to new technology. There were some 100‚000 objects‚ displayed by over 15‚000 contributors. Britain‚ as host‚ occupied half the display space inside‚ with exhibits from the home country and the Empire. The biggest of all was the massive hydraulic press that had lifted the metal tubes of a bridge at Bangor invented by Stevenson. Each tube weighed about 1 ton
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particles of a crystalline solid are arranged in a definite fashion in the three dimensional space. One such arrangement by representing the particles with points is shown below: Crystal Lattice: A regular arrangement of the constituent particles of a crystal in a three dimensional space is called crystal lattice or space lattice. Unit cell: The smallest three-dimensional portion of a complete space lattice‚ which when repeated over and again in different directions produces the
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not being able to control ones wants for drugs or drinks. This problem can be a physcological issue or a physical issue. Crystal meth is very powerful an addictive stimulant which allows the user to feel superhuman and be able to take care of any task at hand. How challenging is it to break Crystal Meth Addiction? . Statistics show‚ there were no proven treatments for Crystal meth addicts. In a survey conducted‚ 50% of participants said they were aware of meth addiction treatments but a rather
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Crystal Beach Amusement Park During the late 1800 hundreds‚ a community of people in religious manner came together to explore the culture in a religious like‚ campground. As time progressed in this are‚ larger crowds became amass due to the increased amount of attractions imp laced in the area‚ drawing in large crowds well over 150‚000 per season(annually). Soon after‚ the money scheme came into play where local entrepreneurs saw a chance to make an increased amount of money by adding small sideshows
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