OBJECTIVE: * To determine the molecular weight of a volatile liquid by using Dumas method. METHOD: MATERIAL | CHEMICALS | 125 mL Erlenmeyer flask | Known liquid (2-propanol) | Rubber band | Unknown liquid | Boiling chips | | Watch glass | | 100 mL graduated cylinder | | Pin | | 600 mL beaker | | Hot plate | | Thermometer | | Room temperature water | | 6 × 6 and 8 × 8 aluminium foil | | PROCEDURE: SAFETY * Lab Coat and Safety Goggles. * Keep the bottles
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conquest. 1. The Han Dynasty used Confucianism as a way to expand their empire; they spread it through trade and order. 2. The Han Dynasty spread their empire in a non-relentless way‚ or less often than the Roman Empire. 3. Romans used their reasoning from the gods‚ who often represented war‚ to conquer others relentlessly. 4. Peaceful religion was not as stressed for the reason for expansion‚ more so through blood shed and unrest B. In addition‚ the two
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When I was born‚ my family started to struggle with bills and payments. So we had to make a hard choice and to move from California all the way to Cresco. And I haven’t seen my family since I was a baby which‚ I have no memory of them and I haven’t seen them since we moved. I use to always think of my family or be listening to a song that reminds me of them. Then soon or later I started to cry and ask my mom about my family. And they would say “It takes time”. We only talk‚ skype‚ and text to only
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English Next Why global English may mean the end of ‘English as a Foreign Language’ David Graddol The moral rights of the author have been asserted. The opinions expressed in this book are not necessarily those of the British Council. Designed and produced by The English Company (UK) Ltd www.english.co.uk Cover design by Intro (Last minor revision Jan 2007) © British Council 2006 The United Kingdom’s international organisation for educational opportunities and cultural relations. We
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Macroeconomic Forecast Outline Macroeconomics is‚ "the part of economics concerned with the economy as a whole; with such major aggregates as the household‚ business‚ and government sectors; and with measures of the total economy" (McConnell & Brue‚ p.13). "Two of the most critical questions in macroeconomics are: (1) What determines the level of GDP‚ given a nation ’s production capacity? (2) What causes real GDP to rise in one period and to fall in another?" (McConnell & Brue‚ p.72). So
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UNIT 6 DEMAND ESTIMATION AND FORECASTING Objectives By studying this unit‚ you should be able to: identify a wide range of demand estimation and forecasting methods; apply these methods and to understand the meaning of the results; understand the nature of a demand function; identify the strengths and weaknesses of the different methods; understand that demand estimation and forecasting is about minimising risk. Structure 6.1 6.2 6.3 6.4 6.5 6.6 6.7 6.8 6.9 Introduction Estimating Demand Using
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3. Based on the description in the text and the evidence in the Exhibits 6 and 9‚ what went wrong with the SF-6000 forecast? Launching the first 8 megapixel sensor and 10x zoom camera on the market was a big accomplishment for Leitax. On their official press release‚ the SF-6000 was named as an "a tool for serious photographers". There were huge expectations about the product and everyone at the company was pretty excited about it. Their biggest challenge was the forecast for a new product with
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There are many important periods in Japanese history. But‚ if I were to narrow it down to the three most important periods‚ it would be the Yayoi period‚ the Heian period‚ and the Edo period... IN MY OPINION Yayoi The Yayoi period lasted from about 400 or 300 BC until 250 AD. This period followed the Jōmon period. This period is named after Yayoi town‚ the subsection of Bunkyō‚ Tōkyō‚ where archaeological investigations uncovered its first recognized traces. The culture of the Yayoi Era is characterized
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*Industry Averages-SIC #2711 (Newspaper Publishing) Common Size Balance Sheet Ratios % Assets: Cash & Equivalents 8.6 Accounts/Trade Receivables (net) 15.0 Inventory 5.7 All other current assets 2.0 Total current assets 31.2 Fixed Assets (net) 33.6 Intangibles (net) 23.0 All other non-current assets 12.1 Total Assets 100.0 Liabilities: Notes Payable-Short-term 2.6 Current Maturities of long-term
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for their children is allow them to be who they were born to be.” In both Amy Tan’s Two Kinds and W.H. Auden’s The Average‚ the protagonist’s parents work for their children to lead great lives‚ which the children in turn reject because they see themselves as average; however in Two Kinds the protagonist’s negative self-image comes from a desire to spite her mother‚ whereas in The Average it stems from the protagonist’s aspiration for an ordinary life. In both works the protagonist’s parents come from
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