can be defined as any chemical reaction which involves the removal of a water molecule from a substance. During the experiment‚ anhydrous calcium chloride was provided as a drying agent to ensure that pure cyclohexene was obtained‚ calcium chloride works by binding itself to the water molecule thus removing it in the process. After the dehydrating process was completed‚ a few tests using Potassium Permanganate solution and Bromine which were purple and Reddish-Orange respectively was conducted. The
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together for the purpose of sharing data. Some people ask why should I need to set up a home network. There are several advantages to setting up a home network. Often you might want a file or program they’ve downloaded from the Net to be available to all of the computers at home. With a home network files can be shared more conveniently‚ faster eliminating passing files around on floppies or CD and sharing files. You can also copy or move files remotely‚ without needing physically visit the computer
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juice industry produces 5 million tons of peel waste every year‚ which is usually fed to cattle. There are many other uses for orange peel as well‚ so before you throw it away‚ consider some ways to incorporate it around your house and yard. Step 1 Keep mosquitoes and flies at bay. These insects don ’t like limonene‚ according to Gomestic.com‚ so grate some orange peel (or use a zester) and place piles of the grated peel‚ or zest‚ around the patio or anywhere where flying insects may be a problem
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NOVA: How the Brain Works The description pretty much describes this video well. In essence‚ it’s a look into the complexity of the human brain. Trying to understand how we perceived the world around us and showing some of the experiments that try to explain how the process works. If you want to spend an hour with quirky but interesting approach to the topics of how illusions work‚ how our brains are affected by electro-magnetic impulses and what is the current status of artificial intelligence
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prolific writers novels to see how they are properly written‚ writers such as Stephen King‚ Elmore Leonard‚ etc‚ who use editors are the best to use for examples‚ writers such as Anne Rice who do not use editors and there fore have too many unchecked mistakes are not good examples to follow. Professional editors and authors agree that dialogue tags should be invisible to the reader in the text so they don’t distract or detract from story. Invisible dialogue tags use simple verbs. It’s generally
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pH-sensitive multiparticulate drug delivery system - how it works: - a nano-suspension was made from with the drug‚ and then chitosan bead were made‚ which were degradable selectively in the colon Advantage – area specific absorption of drug. And prevent drug form degradation‚ for non-soluble drugs Disadvantage – not for water soluble drugs (have to make suspension)‚ not for sustained release‚ Modified Push-pull osmotic systems – - how it works - the system has two compartments‚ one is hydrogel
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Food Chemistry Food Chemistry 95 (2006) 180–185 www.elsevier.com/locate/foodchem Antioxidant activity and hepatoprotective potential of Phyllanthus niruri R. Harish‚ T. Shivanandappa * Department of Food Protectants and Infestation Control‚ Central Food Technological Research Institute‚ Mysore 570 020‚ India Received 5 April 2004; received in revised form 25 November 2004; accepted 25 November 2004 Abstract Antioxidant activity and hepatoprotective potential of Phyllanthus niruri
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How the Exam Works. The APUSH exam consists of two parts. Part 1 is the 80 question multiple choice section in which you have 55 minutes to complete. Part 2 consists of writing a total of three essays. The first essay is called the document-based question (DBQ) because you are given 9-13 documents which should be used to answer the essay prompt. The next two essays are the free-response questions (FRQ). You will be given four essay promts to read. Two prompts are from pre-civil war era and the
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1. Introduction 1.1. Literature Review 1.2. Objective 1.3. Research Problem 1.4. Research Methodology 2. Why do parents think spanking works? 2.1. Introduction 2.2. Why children should never be spanked? 2.3. Spanking and disciplining children 3. Corporal punishments in Schools and Institutions 4. Child spanking- jurisprudential analysis 4.1. Austin’s Analytical Positivism 4.2. Hart’s Analytical Positivism 5. Sociological school of jurisprudence 5.1. Rudolf Von Ihring 5.2. Roscoe Pound 6.
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HOW CANCER CELLS WORK A diagnosis of cancer can be devastating. And there is good reason for this fear -- Cancer is the second leading cause of death in the United States next to heart disease‚ and will claim more than half a million lives this year. Cancer also known as a malignant tumor or malignant neoplasm‚ is a group of diseases involving abnormal cell growth with the potential to invade or spread to other parts of the body. Not all tumors are cancerous;benign tumors do not spread to other
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