heat of combustion for naphthalene. This is the some basic bomb procedures. In this experiment‚ we us naphthalene as a fuel in bomb calorimeter which naphthalene powder is turned to pellet using pellet press. The fuel is burnt at constant volume condition in a high pressure container (the bomb). The whole bomb‚ pressurized with excess of oxygen. The mass of iron wire‚ ma =0.02g. The mass of naphthalene pellet with iron wire‚ mb =0.38g. The bomb is submerged in 850g of water and the initial temperature
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The Dirty Shoes Down in Old Toronto in 1895‚ there was a man named Thomas who stayed with his wife and his children. They weren’t poor yet they couldn’t live up the extravagance he wanted to provide for his family. Years passed and it began to feel like an endless loop of wanting and wishing for things that were yet to happen. It hit the family repeatedly over and over again‚ as if they could never leave Old Toronto. Thomas‚ now 45‚ was done with having to complete small tasks and work as a small
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Introduction Navy Explosive Ordnance Disposal Technicians (NEOD)‚ the organization that I am currently a part of‚ are a small group (1500 personnel) trained in the art of bomb disposal. As a scalable and agile force‚ we specialize in a plethora of complex and dangerous tasks ranging from IED to chemical and biological weapon remediation. Post 9/11 global terrorist activities placed tremendous “operational stress” upon the NEOD community with relentless training and deployments (Jones‚ Hammond & Platoni
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The Manhattan Project World War II started on September 1 1939‚ when Germany attacked Poland. By 1941‚ the Germans were ahead in the race for the atomic bomb. They had a heavy-water plant‚ high-grade uranium compounds‚ capable scientists and engineers‚ and the greatest chemical engineering industry in the world. Even before its entry into the war‚ the United States had become very concerned with the nuclear threat of the Axis powers. On October 11‚ 1939‚ President Franklin D. Roosevelt received
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On August 6‚ 1945‚ the United States of America dropped an atomic bomb on Hiroshima‚ Japan. The United States was justified to do this because of the unprovoked attack and bombing of Pearl Harbor‚ Hawaii‚ which occurred three years prior to the bombing of Hiroshima‚ and it was necessary to stop the war because it saved thousands of American lives. Until then‚ the fight had never been on United States soil. The innocent civilians of Japan did not have to worry about being killed on their land until
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suggestions come to mind‚ raging from the invention of the iPhone to the Civil War. I believe that the most important event was the dropping of the bombs on Hiroshima and Nagasaki. The dropping of the bombs saved over a million American lives‚ introduced America as a world power‚ and‚ if not most importantly‚ was the first steps into the Cold War. If the bombs had not been dropped‚ many American lives would have been lost‚ and the war could have dragged on for many more years. If “Operation Downfall”
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What was the fuel used in the first nuclear bomb test? Plutonium 2. What was the nickname of the airplane that dropped the first atomic bomb? . Fat Man . 3. Which president authorized creation of the atomic bomb? Harry Truman 4. What was the code name of the project to develop the atomic bomb? Trinity 5. What process generates the heat and energy in present day nuclear power plants? nuclear fusion 6. When was the last U.S. nuclear bomb test? 1991 7. How many nuclear power
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Bath Bombs Lab Bath Bombs Lab – Orange Octyl Ethanoate (C10H20O2) Materials Lab apron Test-tube rack Goggles 500 mL beaker 1 mL Octanol Hot plate 1 mL Ethanoic acid Pipet and bulb Graduated Cylinder Evaporating dish 2 mL concentrate H2SO4 2 test tubes Procedure – Preparing the ester 1. A hot-water bath was prepared by filling a 500 mL beaker with water and heating it carefully on a hot plate until it came
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Determination of the Resonance Stabilization Energy of Benzene Using Bomb Calorimetry Kaitlynn‚ Jesse ‚ Belinda Truman State University Abstract The resonance stabilization energy of benzene is investigated by the combustion of cyclododecatriene. The heat of combustion for cyclododecatriene was determined using bomb calorimetry and used to solve for the stabilization energy of benzene. The bond stabilization energy of benzene is found to be 167.6 ± 388
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English Coursework Robert Horsley Another cupboard smashed onto the heavy oak table as the maelstrom of debris continued to swirl‚ fuelled by the vicious wind from the broken windows. There was a resounding crack as a chair was hurled at the table. “You left me to rot‚ you are no son of mine‚” wailed the lady of the house. He couldn’t see her‚ she was invisible‚ but he knew all too well she was there as he cowered under the table. The rain continued to pound down‚ its staccato beat
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