first country to use an atomic bomb on another country‚ and the U.S. is still the only country to have ever used an atomic bomb. The U.S. dropped the atomic bomb on Hiroshima‚ Japan on August 6‚ 1945 and dropped another atomic bomb on Nagasaki‚ Japan on August 9‚ 1945. 70‚000 died instantly in Hiroshima and 80‚000 died instantly in Nagasaki. Even though the U.S. destroyed many Japanese lives the atomic bombing of Hiroshima was the right decision. However dropping the second atomic bomb on Nagasaki was
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ATOMIC THEORIES AND HISTORY * Democritus (Greek) - “atomus” meaning indivicible * Indivisible particles called atoms * John Dalton – MODERN ATOMIC THEORY: 1. All matter is made of tiny‚ indestructible particles called atoms (Democritus) 2. All atoms of a given element are identical (not accepted today bc isotopes) 3. Atoms are neither created nor destroyed in chemical reactions (Lavoisier) 4. Atoms of different elements form compounds in whole number ratios (Proust)
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accomplished‚ college experts for school work relating to Atomic Structure have guided vast numbers of university scholars around the world by presenting our innovative‚ best-price‚ graduate-level writing for Atomic Structure term papers and Ph.D.-level thesis statement examples. Acknowledging your coming deadline‚ spending restrictions‚ personal stipulations‚ and university achievement‚ our professional scholars can provide unparalleled aid for your Atomic Structure essay‚ student capstone project‚ deductive
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In 1939‚ a vision was put into motion with the creation of the atomic bomb. The atomic bomb was going to be the answer to the end of World War II and the final factor that would solidify the United States as a true superpower. With the creation of the atomic bomb‚ no one would stand in the way of the United States. The United States became the "New Rome‚" and with the power of the Atomic Bomb behind them‚ no other nation stood in their way. "My God‚ what have we done?" - Robert Lewis‚ the co-pilot
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September 2011 ISOTOPES Atoms of a given element which have the same number of protons but different numbers of neutrons are called isotopes. Thus‚ isotopes have the same position in the periodic table‚ the same chemical properties and the same atomic charge. The simplest example of an atom with different isotopes is hydrogen. The three isotopes of hydrogen are shown here: The increasing number of neutrons in the nucleus of the hydrogen atom adds mass to the atom and thus each isotope of a given
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The Atomic Cafe The Atomic Cafe is a 1982 documentary film compiled of clips from government propaganda‚ training films‚ news stories‚ advertisements and other media from the 1940’s through the 1950’s. Many films were prepared by the U.S. government either for the military or for its citizens to view. The form of Atomic Cafe was unique for documentaries. It was produced entirely of different film sources edited together‚ without narration. The film made its points solely through the selection
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The Atomic Café After viewing The Atomic Café‚ I noticed many similarities to the film Radio Bikini that I viewed recently. Both films start off by showing the celebrations after Japan’s surrender and The Atomic Café had a song playing that stated the bomb on Hiroshima was the answer to a fighting boy’s prayers. The film‚ along with Radio Bikini‚ shows a clip of Vice Admiral W.H.R. Blandy who was the commander of the Bikini test‚ assuring to the American people that the test was safe. He stated
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The Atomic Mass of Metallo You may have noticed on the periodic table that the atomic mass of an element is usually not a whole number. That happens because of isotopes. An atom that is missing a neutron or has an extra neutron is called an isotope. They are still the same element; however‚ they are just a little different from every other atom of the same element. Most of the carbon atoms in the universe are Carbon-12‚ with 6 neutrons. A small percentage of carbon atoms are Carbon-13‚ with 7 neutrons
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Atomic energy is energy produced by atoms. The term originated in 1903 when Ernest Rutherford began to speak of the possibility ofatomic energy.[1] The term was popularized by H. G. Wells in the phrase‚ "splitting the atom"‚ devised at a time prior to the discovery of the nucleus. Atomic energy also may refer to: * Nuclear binding energy‚ the energy required to split a nucleus of an atom * Nuclear potential energy‚ the potential energy of the particles inside an atomic nucleus * Nuclear
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INTRODUCTION: In atomic spectroscopy the samples are vaporized at 2000-8000k. The process of this involves two steps ‚ one is atomization of sample and the other is absorption of light radiation from light source. The atoms in the vapour are measured by absorption or emission at characteristic wave lengths. The main usage of this was to detect one element from another in the complex sample which has taken ie.‚ it has ability to perform multiple element analyses. Absorbance should obey Beer’s law
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