HISTORY OF THE PERIODIC TABLE How did the periodic table develop? Since a very long time‚ elements such as gold‚ silver‚ tin‚ copper‚ lead and mercury have been known. But the concept of elements have largely be changed since then. Many scientists did research and new scientific discoveries were found. The progress of science never ends. Lavoisier In 1789‚ French chemist Antoine Laurent Lavoisier discovered that an element is a fundamental substance that could not be broken down by
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DEVELOPMENT OF THE PERIODIC TABLE Although Dmitri Mendeleev is often considered the "father" of the periodic table‚ the work of many scientists contributed to its present form. Elements such as gold‚ silver‚ tin‚ copper‚ lead and mercury have been known since earliest times. In 1649 the first scientific discovery of an element occurred. Hennig Brand‚ a German chemist‚ treated urine to a series of processes that resulted in the production of the element phosphorus. Over the next 200 years
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Development of the periodic table ➢ The elements in the periodic table have been arranged in the order of the number of protons (a.k.a. atomic number) The next significant stage in the development of the periodic table was discovered by came from John Newlands. He arranged the known elements in order of their atomic masses. He introduced the ‘law of octaves’ which meant that every eighth element had similar properties. As it didn’t work for all the known elements it was therefore dismissed
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The Green Table The Green Table is a ballet choreographed by Kurt Jooss. Jooss lived in Germany from 1901 to 1979 and choreographed the Green Table in 1932. He called this piece the ‘dance of death’ because of its focus on war. The Green Table is separated into nine scenes‚ each of them showing the different aspects of war and death. The first scene is titled ‘Gentlemen in Black’ and is a group of high-class men in suits and gloves arguing through dance over a large green table. Their flowy
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Table Tennis Table tennis‚ also known as ping-pong‚ is a sport in which two or four players hit a lightweight‚ hollow ball back and forth using table tennis rackets. The game takes place on a hard table divided by a net. Except for the initial serve‚ players must allow a ball played toward them only one bounce on their side of the table and must return it so that it bounces on the opposite side. Points are scored when a player fails to return the ball within the rules. Play is fast and demands quick
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HISTORY OF TABLE TENNIS The origin of table tennis has never been exactly pinpointed‚ even though it’s a relatively young sport‚ younger than lawn tennis and not much older than basketball. The earliest known form of the sport‚ called indoor tennis‚ was played in the early 1880s by British army officers in India and South Africa‚ using lids from cigar boxes as paddles and rounded corks from wine bottles as balls‚ with a row of books set up across the middle of a table to form the net. Other versions
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Reduced personalized attention to the customer. French service: French service differs from others in that all food is served from the gueridon. This is a rolling cart the same height as the guest’s table. The gueridon is covered with a cloth and is placed side-by-side with the table. It is equipped with a small alcohol stove‚ or rechaud‚ that is used to keep the food warm for the preparation of sauces‚ crepes suzette‚ jubilee and other special dishes. This service is very elaborate and
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sense of beauty and comfort from the periodic table of elements. The connection between Sacks and the periodic table is explained by Sacks himself in his article “Oliver Sacks: My Periodic Table.” When first read‚ the connection is not obvious much like Picabia’s painting‚ but once we see beyond the text‚ the connection can be seen. Written towards the inevitable end of his life‚ Sacks explains how he came to have the personal connection he has with the table. As humans‚ when we tend to suffer a loss
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The Periodic Table The periodic table has been updated all throughout history. Elements have been around us since the beginning of time. Elements‚ such as gold and silver‚ are examples of these elements that have been known for centuries. The periodic table allows us to see the elements in their families so we can understand what properties they have. It also allows us to see the atomic number‚ atomic mass‚ and the symbol of the element. The periodic table is a source of knowledge that is still
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Paulina Milewska Kurt Jooss’ The Green Table Expressionism can be described as a movement in the fine arts that emphasized the expression of inner experience rather than realistic portrayal‚ looking to obtain not objective reality‚ but the subjective emotions and responses that objects and events arouse in the artist. Several characteristics of expressionism are distortion‚ exaggeration‚ primitivism‚ and fantasy. “The Green Table‚” a ballet by Kurt Jooss‚ 1932‚ is an ideal example of expressionism
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