Famous Chemists and What They Discovered Svante Arrhenius (1859 -1927) - He was initially a physicist but more popular as a chemist because‚ he was the one who proposed the equation now known as the Arrhenius equation. He was also one of the first chemists who proposed that when in a solution the salt dissociates into ions even in the absence of an electric current. Amedeo Avogadro (1776 - 1856) - He is known for proposing the Avogadro’s Law which states that‚ "Equal volumes of gases contain
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1913) Ferdinand was an original Swiss linguist from Geneva renowned as one of the fathers of linguistics today; introducing for the first time the hypothesis that language was arbitrary. In other words he understood that thinking about language was like thinking about thinking‚ but his views sided indefinitely with the view that the way of language is completely learnt from birth as opposed to “nature” arguments that current generative theories favour today. His earlier education included a year
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The Contributions of Stephen Hawking "I don ’t want to go to school today. I have a cold." No one can truly say that this thought has never crossed their mind. Everyday around the globe‚ people are missing school‚ work‚ and common engagements for various reasons. Although they often may not be the most frivolous of excuses‚ they are still excuses. What if you are completely paralyzed and confined to a wheelchair for the rest of your life? It this isn’t a reason to skip anything; it is most
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055: It is generally agreed that society benefits from the work of its members. Compare the contributions of artists to society with the contributions of scientists to society. Which type of contribution do you think is valued more by your society? DATE: 3/12/2012 All the individuals stay in this world have always gained the welfare from their society‚ while at the same breath committed themselves to the society and make various significant contributions to it. While artists improve people’s
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multifront war on terror. There are 21 female general officers in the Army — all but four at the one-star rank of brigadier. It was not until 1970 that the Army had its first one-star: Anna Mae Hays‚ chief of the Army Nurse Corps. Women now make up about 14 percent of the active-duty Army and serve in a wide variety of by Deals Plugin Extensionassignments. They are still excluded from units designed primarily to engage in direct combat‚ such as infantry and tank units‚ but their opportunities have
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Indian economy at a rate of 8%‚ the demand for metals‚ used for various sectors‚ is also on the higher side. As a result‚ the Indian Aluminium Industry is also growing consistently as in the year 2009 the aluminium industry in India saw a growth of about 9%. | | In the year 1938 the production of Aluminium started in India when the Aluminum Corporation of India’s plant was commissioned. The
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The contribution of teaching culture in raising student’s intercultural competence and awareness Introduction : Teaching a foreign language is not an easy undertaking that is limited to the direct teaching of morphology ‚ phonology ‚ vocabulary and syntax. Because language learning is not a case of only aquiring symbols and systems of codes‚ but it is as well as a metter of developing cultural knowledge and competence‚ that is viewed as vital component of language that cant be ignored or denied
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Contribution of India in mathematics The most fundamental contribution of India in mathematics is the invention of decimal system of enumeration‚ including the invention of zero. The decimal system uses nine digits (1 to 9) and the symbol zero (for nothing) to denote all natural numbers by assigning a place value to the digits. The Arabs carried this system to Africa and Europe. 1) Aryabhata is the first well known Indian mathematician. Born in Kerala‚ he completed his studies at the university
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Mahabalipuram‚ also known as Mamallapuram (Tamil: மாமல்லபுரம்) is a town in Kancheepuram district in the Indian state of Tamil Nadu. It is around 60 km south from the city of Chennai. It is an ancient historic town and was a bustling seaport during the time of Periplus (1st century CE) and Ptolemy (140 CE). Ancient Indian traders who went to countries of South East Asia sailed from the seaport of Mahabalipuram. By the 7th Century it was a Port city of South Indian dynasty of the Pallavas. It has
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Women Contributions to Psychology Jovon Sutphin PSY/310 8 March 2013 Brandi Reynolds Abstract The essay is written about Margaret Flow Washburn. The essay speaks of her background from her early teenage years and progressing through her career as a psychologist‚ her battles of a woman
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