molarity of a solution of ammonium chloride prepared by diluting 50.00 mL of a 3.79 M NH4Cl solution to 2.00 L? 2. A student takes a sample of KOH stock solution and dilutes it with 100.0 mLof water. The student determines that the diluted solution is 0.046 M KOH‚ but has forgotten to record the volume of the original stock solution sample. The concentration of the stock solution is 2.09 M. What was the volume of the original sample of stock solution? 3. A chemist wants to prepare a stock solution of H2SO4
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Extinction of Earth’s Wildlife Over the last 40 years the Earth’s wildlife population has drastically declined in numbers. Since 1970‚ the world has lost 52% of its biodiversity. This was announced by the WWF (World Wildlife Fund) September 30‚ 2014. Animal populations such as mammals‚ birds‚ reptiles‚ fish‚ and amphibians are about half the size they were 40 years ago. This is a much greater decrease than the scientists originally anticipated. More than 10‚000 animal populations were studied by
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Animal Farm Essay Topic 2: Snowball represents a morally legitimate political alternative to the corrupt leadership of Napoleon. Do you agree? Discuss with close reference to the text. In the novella Animal Farm written by George Orwell‚ Snowball appears to be the more ethical leader in comparison to the corrupt Napoleon‚ however there is uncertainty about Snowball’s character. In the short time that Snowball had authority over Animal Farm‚ he seemed to be a righteous head of power. On closer inspection
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The Extinction of Sumatran Tigers in Asia – by Yoshie Samosir Tigers are the largest cat species with sharp claws and teeth. They are excellent swimmers and climbers. The ones that live in colder regions are paler‚ larger‚ thicker fur. Though for those who live in warmer climates are smaller and more colourful. But both are targeted for illegal poaching of body parts. Good day fellow classmates‚ allow me to share what I know and have learnt about Sumatran tigers. This is where you live. You have
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finance should be combined to help maintain a sound record of cash flow. However‚ ‘The problem is not just to find the money but to find it from the right sources at the right price and at the right time.’ (Woodcock. C 1982‚ p120) That means the theory of business finance may be discribed as being based upon an efficient choice between those sources and uses of funds which are avaiable to the firm. This essay will first identify the possible causes for an expanding firm that faces the cash flow crisis
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Essay: Animal Farm MS30236 Haju Song Before reading the book ‘Animal Farm’‚ I focus on the historical events that happened when the book is written. In this case‚ the book ‘Animal Farm’ has been written in the revolution of Russia. The author of this book criticizes the socialism of past Russian economy which made every citizens starve to death; otherwise the wealthy people lived like a nobles. The story begins with a small farm‚ which ruled by owner Mr. Jones. Mr. Jones dreamed about an
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slept in class and the only times I had received information was when I mindlessly took notes from the textbook for homework. However‚ I found it very odd because I retained and memorized this information very well and I was as a result able to write essays with ease and lots of information. I also sometimes wasn’t able to memorize a certain fact off the top of my head and say what Alexander Hamilton’s economic program was‚ because of how specific or vague the information would be‚ but when I took multiple
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Animal Farm Essay 9-22-13 2. In George Orwell’s Animal Farm‚ Orwell writes the story as a metaphor of the Russian Revolution and Communism. Napoleon is a pig that plays the part of Joseph Stalin and refers to Communism as “Animalism.” Napoleon uses cruelty‚ treachery‚ and propaganda to twist the meaning of Animalism throughout the story to justify his rise to power and eventually turns the animal’s dream of a utopian type of life into a pig-ruled disaster. By doing this‚ Napoleon’s nature represents
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Fin 4910/6990 Further Questions Problem 7.19 (a) Company A has been offered the rates shown in Table 7.3. It can borrow for three years at 6.45%. What floating rate can it swap this fixed rate into? (b) Company B has been offered the rates shown in Table 7.3. It can borrow for 5 years at LIBOR plus 75 basis points. What fixed rate can it swap this floating rate into? (a) Company A can pay LIBOR and receive 6.21% for three years. It can therefore exchange a loan at 6.45% into a loan at LIBOR plus
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expects will be repaid today. It also has a 5% probability of not being repaid. Explain the difference between the type of risk each bank faces. Which bank faces less risk? Why? The expected payoffs are the same‚ but bank A is less risky. (See solution to Problem 10–21 for full explanation of the banks’ relative risk levels.) 10-22. Consider the following two‚ completely separate‚ economies. The expected return and volatility of all stocks in both economies is the same. In the first economy‚ all stocks
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