Experiment 1: Simple and Fractional Distillation of a Binary Mixture Introduction: In this experiment the aim is to separate two chemicals from a stock mixture (azeotrope) using two different distillation processes. In both methods (simple and fractional) the liquids reach a boiling point‚ the molecules then vaporize‚ separate from the stock mixture and then condense back into liquid form down the to the receiver. Simple distillation works well when the two components boiling points have a large
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Past‚ Present‚ and Future Paper “Impressions‚ what’s left behind when I leave the room‚” is a quote that I found on a picture about a year ago and which I have added to my signature with all outgoing emails at work. The author is unknown; however‚ the quote immediately felt like a reflection of me. Since completing an associate’s degree in nursing more than 10 years ago returning to school has been an aspiration of mine. Even though personal and professional growths were unveiled everyday throughout
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IAF- IN THE PRESENT SCENARIO INTRODUCTION 1. History shows us that the global environment continually changes; sometimes in a predictable and evolutionary manner and at others in a random or revolutionary way. National institutions must reflect current realities‚ contemporary systems and technologies. It’s a continuous process of change and adaptation that is particularly necessary for the Armed Forces. 2. One of the defining characteristics of the contemporary global geo-political
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Women Past and Present During the 20th century‚ women in general was limited‚ however women are now in a much better position than before. We‚ as women‚ especially those of us who live in liberal parts of the world‚ often take for granted the rights and benefits‚ which we have. We forget that in other times‚ women were not considered to be equal to their male counterparts; they were considered to be helpless subordinates to the men with whom they lived. Though we do not often consider
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Subatomic particles Main article: Subatomic particle Though the word atom originally denoted a particle that cannot be cut into smaller particles‚ in modern scientific usage the atom is composed of various subatomic particles. The constituent particles of an atom are the electron‚ the proton and the neutron. However‚ the hydrogen-1 atom has no neutrons and a positive hydrogen ion has no electrons. The electron is by far the least massive of these particles at 9.11×10−31 kg‚ with a negative
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The Global population is currently over 7 billion. The biggest contributors to the world’s population are China and India‚ they both have populations of over 1 billion and China contains 19% of the population whilst India contains 17.4%. The highest populated continents are Asia and Africa‚ which are continents that most of the LEDCs are from. Asia has a population of over 4 billion and Africa has a population of over 1 billion‚ which makes up more than half of the world’s population. The population
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STUDY ON DISTRIBUTION AND DIVERSITY OF EPIFAUNA AT SUNGAI KILIM MANGROVES MUHAMMAD AKMAL BIN ROSLANI 2007279738 SUPERVISOR: PROF MADYA NORSILA BT DAIM CHAPTER 1 INTRODUCTION Introduction To Mangrove Mangroves are trees and shrubs that grow in saline coastal habitats in the tropics and subtropics. Mainly between latitudes 25°N and 25°S Mangroves include approximately 16 families and 40 to 50 species. Mangrove ecosystems are diverse habitat with remarkable variety of flora
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1. History of Microsoft: -Founded in 1975 by Bill Gates (CEO) and Paul Allen -Industry: Computer software and hardware -Revenue: $77.85 billion (2013) -Employees: 100‚932 worldwide 2. Why Microsoft? Microsoft is one of the world’s leading brands in computer technology‚ and so it is of interest to discover how they motivate and encourage their employees to achieve such great success. Microsoft is currently ranked second on the list of best companies to work for in the UAE‚ but why is this so
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In view of the brief notes above and with reference to the readings in your coursepack combined with your own research please respond to the following questions: 1. How would you define art? What criteria would you use? -After being in the Creative Arts class my ideas about what art really is and how I would define it has changed. To me art is something that an artist has thought of and then made it. I also think that art should be something that stimulates the senses or the mind in some way
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Simple Sentences Effect in Book Thief In the novel‚ The Book Thief‚ Mark Zusak has Death‚ the narrator‚ retells a story that extends over years as well as many connecting events that affect each other. As a result‚ he uses simple sentences to disclose events that happened without elaborating on them. The simple sentences create an effect that balances the detailed explanation of each character’s internal conflict‚ along with showing the quick pace of the story. The author uses simple sentences
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