explanation with each calculation. Part I: Calculate the energy change (q) of the surroundings (water) using the enthalpy equation qwater = m × c × ΔT. We can assume that the specific heat capacity of water is 4.18 J / (g × °C) and the density of water is 1.00 g/mL. The water has absorbed the heat of the metal. So‚ qwater = qmetal Using the formula qmetal = m × c × ΔT‚ calculate the specific heat of the metal. Use the data from your experiment for the metal in your calculation. Aluminum:
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“Why‚ God? Why?” This all too common phrase can be heard in every language around the world. Throughout time people have always wondered how a supposedly kind‚ loving‚ and just God could allow such suffering and evil to happen to his children. How could he create some of his children poor‚ while others rich? Why are some beautiful‚ while others ugly? Some healthy‚ and others sick? Some find love‚ and others die alone? So many times‚ has God’s children looked to the skies and cried out‚ “Why
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One Door Closes‚ as another Door Opens Growing up in San Diego‚ California in a full blooded Portuguese family‚ complete with the grandparents from the old country and the western more contemporary parents was a very colorful upbringing. My grandmother and mother had many old wives sayings and tales that were the foundation of they way the reacted to life. Although raised in the fear and guilt that is known as the Catholic religion‚ my mother always reminded me that even when something bad
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narcotics if their sale becomes legal? (3 marks) What would the effects be on the demand for narcotics if their purchase becomes legal? (3 marks) What would the changes in the price and quantity consumed of narcotics be if legal controls on their sale and purchase are both lifted? Explain your answer with the aid of a supply-demand diagram. (8 marks) Answers: The supply of narcotics would (increase
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1 1. Why is the soft drink industry so profitable? An industry analysis through Porter’s Five Forces reveals that market forces are favorable for profitability. Defining the industry: Both concentrate producers (CP) and bottlers are profitable. These two parts of the industry are extremely interdependent‚ sharing costs in procurement‚ production‚ marketing and distribution. Many of their functions overlap; for instance‚ CPs do some bottling‚ and bottlers conduct many promotional activities
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Top of Form “Why We Can’t Wait” by Martin Luther King Jr. Martin was describing the weather and also imply about the civil-movement to the severe weather in 1962-63‚ base of discrimination that black people overcome. In addition‚ Black people were facing judgement‚ unfairness‚ and Poverty. However‚ today the black people come together and fight for their freedom and justice. Martin define that time the only time that black people come together and get their freedom. There was peaceful protest
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On August 10th‚ 1680‚ every Pueblo Native American from the north from Taos pueblo‚ all the way down south to Isleta‚ revolted against all Spanish presence within the New Mexico territory‚ then on August 21st‚ every remaining Spanish settler within the territory started to stream out of the Santa Fe‚ heading for El Paso‚ Texas. With this victory by the Pueblo Natives‚ who were led by a medicine man named Popé‚ they lived for 12 years without any Spanish rule until they came back to the New Mexico
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1 Introducing logistics 1.1 Definition of logistics According to a widespread definition‚ logistics (from the Greek term l´ gos‚ which o means ‘order’‚ or from the French loger‚ which means ‘allocate’) is the discipline that studies the functional activities determining the flow of materials (and of the relative information) in a company‚ from their origin at the suppliers up to delivery of the finished products to the customers and to the post-sales service. The origins of logistics
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Canada’s ecozones are split up based on a number of factors‚ such as climate‚ precipitation‚ or flora and fauna. So‚ each ecozone presents different challenges to the agricultural industry. For example‚ The Taiga Plains had absolutely no farmland in 1971‚ and even in 2011 the ecozone remained an outlier with only 8 930 acres. In comparison‚ the ecozone with the second smallest amount of farmland‚ The Pacific Maritime‚ had 158 831 acres‚ which is about 19 times larger than the amount of farmland
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Did you know if moved to an foster home‚ most children have to leave everyone and everything from the past behind them?I believe Ponyboy should go to the system‚ because of what he does on a daily basis‚ and what he’s exposed to at home.Ponyboy smokes a pack nearly everyday‚which he is very likely to get/have cancer‚liable to get jumped‚ and doesn’t attend school as much. Ponyboy should go to the system‚ because he’ll be safer‚ and have a better life. Ponyboy should stay with Darry and Soda‚ because
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