Experiment 3: Resonance Energy of Naphthalene by Bomb Calorimetry Cameron Fowler CHEM 457: Lab Section 4 Submitted: 11/4/10 Lab Group #3: Michael Hyle Neil Baranik Tim Riley Abstract: The enthalpy of combustion of naphthalene was experimentally determined to be -5030.44 ± 78.98 kJ/mol which was a 2.5% error from the literature value of -5160 ± 20 kJ/mol.2 The theoretical enthalpy of combustion of solid naphthalene was calculated to be -6862.68 kJ/mol using bond energies for the gaseous
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In ww2 ‚ the atomic bomb was dropped on japan to put an immediate end to the war and not draw other countries (i.e. the soviet union or china) into fighting combatively against the U.S. As far as foreign relations go‚ it proved to the world that the U.S was the most powerful country in that time ( superpower) . This also relates to several years later during the cold war. It prompted the Soviet Union to develop their own nuclear warfare. (i.e us comes out with hydrogen bomb and a year later USSR
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Dropping of the Atomic Bomb “On August 16‚ 1945‚ Enola Gray‚ a U.S. bomber‚ dropped an atomic bomb on Hiroshima‚ Japan‚ and three days later‚ a second atomic bomb destroyed the city of Nagasaki” (Hiroshima and Nagasaki). Many people argue whether or not these bombings were ethical and legal. The U.S. killed innocent people in order to “break the morale” of the Japanese population. The U.S. also broke many of the statements in the “Just War” doctrine. Theses bombings caused many people to face harmful
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the night of the 9/10 March 1945‚ the US air force bombed Tokyo‚ with incendiary (fire) bombs. As Japan’s air force had been almost obliterated by March 1945‚ the US B29 bombers flew over Tokyo with no opposition from the Japanese Air Force meaning that Americans could drop all their weapons on Tokyo causing optimal damage to the Capital of Japan. As most of Tokyo’s buildings were made of wood‚ the incendiary bombs burned the city down causing the deaths of around 100‚000 people14. The most well-known
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American theoretical physicist and professor for the University of California at Berkeley. During WWII‚ he was appointed as the head of the Los Alamos Laboratory where he played a crucial role in the development of the atomic bomb and gained the nickname "The Father of the Atomic Bomb". After the war‚ he was appointed the chairman of the General Advisory Energy Commission and served as a prominent voice on the use of nuclear weaponry until passed away at age 62‚ due to cancer‚ in 1967. Oppenheimer was
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Lilian Sun Maczynska The Literary Imagination 20 August 2012 Arts‚ Man on Wire‚ and Bomb the Suburbs Pan to Houston‚ Texas at night. On an episode of Stephen Fry in America‚ produced by Andre Singer‚ standing on a stage in a dimly lit room‚ surrounded by Houston’s elite‚ actor and comedian Stephen Fry speaks of the importance of the arts. “Oscar Wilde quite rightly said‚ ‘All art is useless’. And that may sound as if that means it’s something not worth supporting. But if you actually think about
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Maria Sharapova blasted Serena Williams on Saturday for the American’s controversial comments over a high-profile rape case and even criticised the Wimbledon champion’s colourful private life. In an astonishing attack on the world number one‚ which comes just two days before Wimbledon gets underway‚ Sharapova told Williams to keep her opinions to herself as the bitter relationship between the two was laid bare. Williams‚ the 16-time Grand Slam title-winner‚ was forced to apologise for her comments
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Atomic bombs have killed up to 80‚000 people in an instant when dropped. During the Cold War many countries built more nuclear weapons. Communism and the creation of nuclear weapons were two major problems during the Cold War. The Soviet Union and The United States were allies during WW2 but soon turned against each other after the resolution of the war in 1945. The Cold War then lasted approximately 45 years‚ when becoming obvious in 1947 and then ending in about 1991. The first obvious movement
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Annotated Bibliography Association for the Prevention of Torture. “Defusing the Ticking Bomb Scenario.” Current Issues and Enduring Questions: A Guide to Critical Thinking and Argument‚ with Readings. Ed. Sylvan Barnet and Hugo Bedau. New York: Bedford St. Martin’s‚ 2011. 836-851. Print. The main idea of this passage is to expose the irrelevance of the ticking bomb scenario for the topic of torture. The article as a whole does not take a direct stand for or against or torture‚ however‚ it slightly
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After World War II‚ the whole world was waiting to see what would happen next‚ especially when it came to the new weapon being developed‚ The Atomic Bomb. This uncertain time was called The Cold War. This war was very different than the common picture of a war‚ close range battle‚ with trench warfare and heavy fire. The Cold War was fought over great distances‚ and according to the New Oxford American Dictionary‚ the Cold War was “A state of political hostility between countries characterized by
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