you’re bound to see updates on some war happening in some country. One thing that everyone on this planet seems to have in common is that no matter where one lives or who they are we all cannot escape the impact of war. The poem The Diameter of the Bomb brings this idea to light by talking about how the impact of violence doesn’t stop within the area it happened. “At the distant shores of a country far across the sea includes the entire world in the circle. And I won’t mention the howl of orphans
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Experiment B2‚ Heats of Combustion – The Bomb Calorimeter. Objectives: To calibrate a bomb calorimeter by the combustion of benzoic acid. Then to use the calibrated calorimeter to measure the heat of combustion of naphthalene and calculate the heat of formation of naphthalene. Theory: q = C.ΔTBA C = q / ΔTBA Moles = mass / Mr ΔŪ = ΔU / moles ΔHoc‚298 = ΔŪoc‚298 + PDV = ΔŪoc‚298 + RTΔn C10H8 (s) + 12O2 (g) 10CO2 (g) + 4H2O (l) ΔHoc‚298 = - 1
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Atomic Spectra Lab Purpose: The purpose of this lab was to identify the wave length and spectra of the two elements‚ mercury and hydrogen. The wavelengths of the two elements represent the characteristic energies of moving electrons. The spectra of the two elements are what side of the energy spectrum their wavelengths are on. Materials: • Hydrogen lamp • Mercury lamp • 2 diffraction devices • Flashlight • Paper • Pencil • Calculator Procedure: 1. Place
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IF YOU WERE PRESIDENT HARRY TRUMAN‚ WOULD YOU HAVE MADE THE SAME DECISION AS HE DID‚ WITH DROPPING THE ATOMBOMB ON HIROSHIMA? The 6th of August 1945 was a day that people will always remember with terror. On this day‚ an atomic bomb was used by the U.S. against Japan‚ in the city of Hiroshima. This was the first time in world history. Before this sad event‚ Japan and the U.S. were having conflicts with each other because Japan tried to invade parts of Europe and the Pacific. In an attempt stop Japanese
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casted an aura of heavenly peace over its three hundred and fifty thousand inhabitants. That peaceful heaven‚ however‚ was about to be obliterated by a destructive new weapon created by the United States of America. That morning‚ the first nuclear bomb ever created was deployed over Hiroshima. Its virtually unimaginable power obliterated the entire city along with forty percent of its population within seconds. America succeeded in creating the most destructive weapon mankind had ever seen‚ and it
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Terrorism or Bomb Blasts Outline: 1. Introduction—Terrorism is the use of violence to get political demands. 2. Who is involved in the acts of terrorism and why? 3. The disadvantages of terrorism 4. How can we do away with terrorism? 5. Conclusion—Sincere and combined efforts are needed at international level to do away with terrorism without any discrimination. Essay: Terrorism is the use of violent actions in order to achieve political aims or to force a government to act. Today the world is very
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Ehrlich’s Population Bomb "People are realizing that we cannot forever continue to multiply and subdue the earth without losing our standard of life and the natural beauty that must be part of it. these are the years of decision- the decision of men to stay the flood of man." Ehrlich here explains the one of the most pressing problems facing man in the 20th century. In Population Bomb‚ Ehrlich explains that pollution‚ shortages‚ and an overall deterioation of the standard of living is all due
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Atomic Structure & Electricity 1. Draw an atom with an atomic number of 12. Label the protons‚ neutrons‚ and electrons. Use the periodic table to identify which atom you have drawn. 2. How many valence electrons are present in this atom? 2 3. Would this atom prefer to gain or lose electrons? Why? Lose‚ because the octet rule dictates that if there is less than 4 valance electrons‚ they would prefer to leave the atom. 4. Describe the differences between conductors‚ semiconductors
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In August of 1945 nuclear weapons were exploded upon the people of Hiroshima and Nagasaki in Japan. Following these atomic bombings‚ Japan surrendered. But were the atomic bombings necessary to save Allied lives and end Japan’s threat to world peace while avoiding a deadly invasion of the Japanese mainland? The following account summarizes the events that led to Japan’s surrender in World War II and then considers other means of achieving Japan’s surrender. The second half of this article‚ which
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Is Population Still a ‘Time Bomb’? By Rachael Cage In the face of uncontrolled population growth‚ international relations theorists have long regarded overpopulation as a serious challenge‚ which if mishandled could lead to a dire catastrophe. This paper will focus on Thomas Malthus and Paul Ehrlich who have been very influential in the population debate. Malthus established positive and preventative checks which naturally try to counteract the population increase and warned of an incapacity
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