Date: ____________ Properties of Water Lab Introduction: Water is a simple molecule‚ yet itʼs most vital to all living things. It has the highest specific heat of everyday substances. Unique properties of water enable it to carry out functions that no other substances can. In a neutral aqueous solution‚ five molecules of water are bonded together by weak hydrogen bonds. Furthermore‚ due to the electronegativity of oxygen‚ water is a polar molecule. Due to its polarity‚ water is classified as the
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Jamaica Water Properties * Introduction The case is about an accounting fraud that involves the Jamaica Water Properties‚ Inc. This fraud was discovered by David Sokol‚ who was at that time served as COO (Chief Operating Officer) of the Jamaica Water Properties‚ Inc. The main culprit was Ernest Grendi‚ JWP’s CFO‚ helped by several of the company’s senior accountants. Moreover‚ the company’s external auditor‚ Ernst & Young‚ seems to be involved as well. This case will show regarding the
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Aleksander Małecki nr 110560 Ways to protect intellectual property on the Internet The Internet is a serious attempt to traditional protection of intellectual property such as copyrights and patents. Some forms of information‚ when made accessible on the Internet‚ are easily copied. Because the costs of copying are low and because copying is often anonymous‚ publishers have often responded with more aggressive enforcement of existing intellectual property rights and with calls for extensions of
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THE SEARCH FOR BETTER HEALTH 1.What is a healthy organism? Discuss the difficulties in defining the terms ‘health’ and ‘disease’ * Health – state of physical‚ mental and social wellbeing. It is not just absence of disease * disease – any condition which effects the functioning of any part of a living organism * difficulties in defining health and disease; * health 1) the definition of health varies with age eg stiffness in the joints is probably more common in a 90yo
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CASE 1.3 JAMAICA WATER PROPERTIES Synopsis This case focuses on David Sokol‚ an executive who has made a “name” for himself in recent years within the energy industries. After becoming recognized as a successful “turnaround” agent for troubled companies‚ Sokol was hired in 1992 to serve as the chief operating officer of JWP‚ Inc.‚ a large‚ New York-based conglomerate. At the time‚ JWP had an impressive history of sustained profits and
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A molecule of water consists of one oxygen and two hydrogen atoms joined by covalent bonds. Water as a liquid is vital to existence and plays extremely important roles in many aspects of both plant and animal lives. These aspects include temperature control‚ support‚ chemical reactions‚ transport and protection. Without the ability to control our temperature‚ we as humans would not be able to survive in our natural environment. If our internal body temperature was to rise or fall even a few degrees
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of Water In Living Organisms Water is the most important molecule in cells‚ the whole organisms and on earth‚ this is due to it’s unique physical and chemical properties. ” A water molecule‚ because of its shape‚ is a polar molecule. That is‚ it has one side that is positively charged and one side that is negatively charged”(1). A water molecule is made up of two hydrogen atoms and one oxygen atom and the bonds between these atoms are single covalent bonds. Fig 1. The polarity of a water molecule
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Water has many unique properties that make life possible on Earth. One property is cohesion. The cohesion property is properly defined as the binding of water molecules by hydrogen bonds. Water has this property as a result of the chemical bonding between water. Cohesion of the strong hydrogen bonds allows the water molecules to stick together‚ almost as a unit of one. A force exerted on one of the molecules will be exerted on all of the adjacent molecules as a result of cohesion. Cohesion‚ often
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Energy Procedia Energy Procedia 00 (2011)16 (2012) 153 – 158 Energy Procedia 000–000 www.elsevier.com/locate/procedia 2012 International Conference on Future Energy‚ Environment‚ and Materials Applications of Underwater Laser Peening in Nuclear Power Plant Maintenance Jialei Zhu*‚Xiangdong Jiao‚Canfeng Zhou‚Hui Gao School of Mechanical Engineering‚ Beijing Institute of Petrochemical Technology‚ Beijing 102617‚ China Abstract Stress corrosion cracking is the major threat to the
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What are the requirements needed to be an underwater welder? http://waterwelders.com/smoothest-path-to-an-underwater-welding-career/ Welders‚ Water. "Complete Guide: How to Become an Underwater Welder."Water Welders Guide to Underwater Welding Salary and Careers Complete Guide How to Become an Underwater Welder Comments. Http://waterwelders.com/‚ 14 Dec. 2013. Web. 16 Mar. 2016. . The articles is about how to become an underwater welder.The article gives you the steps to follow before you try
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