Emma Raggio Ms. Bednarska Chemistry Period B 30 September‚ 2014 Amedeo Avogadro Amedeo Avogadro was born in Turin‚ Italy‚ on 9th August‚ 1776. He was born to a family of lawyers. His father‚ Count Filippo Avogadro‚ was a well-known lawyer and public servant. Amedeo became a lawyer in 1796. Soon after he got his doctorate of law‚ he became interested in natural philosophy and mathematics. He left his successful legal career to teach mathematics and physics at the high school level in Vercelli‚
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Amadeo Modigliani was born in Livorno‚ Italy on July 12‚ 1884. He was a famous Jewish-Italian painter and sculptor. Modigliani was influenced heavily by African masks and primitivism. His paintings are characteristic of quick and precise brush strokes‚ deformations to the human figure and simplicity of shapes. Modigliani led a very self-destructive and eccentric lifestyle in which he frequently drank and smoked. He was constantly in poverty‚ however women found him incredibly attractive and later
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Amedeo Avogadro was an Italian mathematician in the middle 1800’s. He devised a way of measuring the concentration of particles in a sample. Whether the sample is composed of atoms or molecules‚ he determined that the number of particles having a mass number matching the “atomic weight” was always 6.02 X 1023. In other words‚ if you had a sample of carbon with a mass of 12.011 grams‚ then you would have an Avogadro number of atoms. If you had a sample of water with a mass of 18.00 grams‚ then you
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particles to moles‚ moles to mass or mass to moles‚ and moles to volume or volume to moles. The number of units in a mole is 6.02 × 1023. This number is called Avogadro’s number in honour of Amedeo Avogadro. Full name‚ Lorenzo Romano Amedeo Carlo Avogadro was an Italian physicist‚ born in Italy on August 9‚ 1776. Avogadro graduated in law at the age of 31. He then dedicated himself to physics and mathematics and soon after starting teaching at a high school. In 1811‚ he published an article that contained
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Lorenzo Romano Amedeo Carlo Avogadro di Quaregna e di Cerreto‚[1] Count of Quaregna and Cerreto (9 August 1776‚ Turin‚Piedmont – 9 July 1856) was an Italian scientist. He is most noted for his contributions to molecular theory‚ including what is known as Avogadro’s law. In tribute to him‚ the number of elementary entities (atoms‚ molecules‚ ions or other particles) in 1 mole of a substance‚ 6.02214179(30)×1023‚ is known as the Avogadro constant. Avogadro’s Law Avogadro’s law states that equal volumes
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Ley de Boyle Ley de Boyle (designado a veces Ley de Boyle-Mariotte) es uno de leyes del gas y base de la derivación para ley ideal del gas‚ que describe la relación entre el producto presión y volumen dentro de a sistema cerrado como constante cuando sigue habiendo la temperatura y los topos en una medida fija; ambas entidades siguen siendo inverso proporcionales. Historia La ley de Boyle se nombra después del filósofo natural irlandés Roberto Boyle (Lismore‚ Condado Waterford‚ 1627-1691) quién
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day. Inspired by this article‚ Maurice Oehler‚ founded the NMDF 7.What is its purpose or misssion? The purpose is to promote chemistry education. 8.When was is established? It was established on May 15‚ 1991 Amadeo Who 9.What does Amadeo Avogadro have to do with moles? He was known for his contributions to the molecular theory including what is known as Avogardo‘s Law. 10.When and where was Avodgadro born? He was born on the 9 August 1776 in Turin‚ Italy 11.When was he hypothesized
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Avogadro’s Number Lorenzo Romano Amedeo Carlo Avogadro was born in Turin‚ Italy‚ on 9th August‚ 1776. His family was very wealthy and popular among the people. Even though Avogadro’s family was mostly lawyers‚ he enjoyed private studies of mathematics and physics. His first scientific research in 1803 was on electricity. After John Dalton published his New System of Chemical Philosophy‚ more and more additions to the knowledge of chemistry were revealed. In 1811‚ Avogadro published an article in Journal
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Jeanne Hebuterne in Red Shawl The painting‚ Jeanne Hebuterne in Red Shawl was completed by Amedeo Modigliani in 1917 in Paris‚ France. Its technique is oil on canvas‚ and its dimension is 129.54 x 81.6 cm. This painting is one of his famous paintings. The subject of this painting was Modigliani’s devoted companion with extreme sacrifice‚ Jeanne Hebuterne‚ who was also a very talented young artist . She met Modgliani at her age of nineteen and they soon fell deeply in love. She was gentle‚ shy‚ quiet
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smallest measurable entity in the substance‚ generally either an atom or a molecule. The number of units in a mole was determined by Italian chemist (a scientist specializing in the composition‚ structure‚ properties‚ and reactions of matter) Amedeo Avogadro (1776-1856)‚ one of the founders of modern physical chemistry. For this reason‚ the value 6.02 x 1023 is called Avogadro’s number. One mole of a substance is equal to the substance’s atomic weight (the average weight of an atom of an element)
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