Mass: 196.96655 amu Group/section: Gold is element number 79 found in group 11 period 6 Electron configuration: [Xe] 4f14 5d10 6s1 Valence electrons: 1 Physical or chemical properties: Color: gold Crystal Structure: Cubic Density at 293 K: 19.32 g/cm3 Melting Point: 1064.43 °C (1337.5801 K‚ 1947.9741 °F) Boiling Point: 2807.0 °C (3080.15 K‚ 5084.6 °F) Number of Neutrons: 118 Gold is both malleable and ductile. Mineral hardness: 2.5 (no units) Date of Discovery: circa 3000 BC Historical
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Experiment # 1 Date: 18/12/13 Title: Chemical Properties of Alkanes. Aim: To test the reactivity of alkanes using cyclohexane as an example. Apparatus/Materials: Cyclohexane‚ liquid alkane‚ aqueous bromine‚ test tubes‚ light source‚ watch glass‚ splint‚ 0.1 MKMnO4‚ concentrated H2SO4‚ dilute H2SO4. Method: Combustion: 1. A watch glass was placed on a benched protection sheet in a fume cupboard and the extractor in the fume on. 2. 4 drops of cyclohexane was placed on the watch glass using
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PROPERTY DIAGRAMS OF PURE SUBSTANCES SUBJECT : ENGINEERING THERMODYNAMICS CONTENTS: * Phase and pure substance * Properties of a substance * P-V diagram for a pure substance * P-T diagram for a pure substance * P-V-T surface * T-S diagram for a pure substance * h-s diagram for a pure substance Thermodynamic Properties * Characteristics by which physical properties of system may be described. e.g. pressure‚ volume‚ temperature‚ entropy‚ enthalpy etc
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HEALTH CARE AND INTELLECTUAL PROPERTY “If we believe men have any personal rights at all as human beings‚ they have an absolute right to such measure of good health as society‚ and society alone‚ can give them” -Aristotle‚ 4th Century B.C. INTRODUCTION A good health in a nation’s population is not only a moral good in itself‚ but also a prerequisite for economic growth and sustainable development. A right to healthcare has long been recognized in most civilized societies and now accepted
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Smuggling in Nicaraguan Cigars. Do not consider attempt crimes in your answer. (8 points). B. In one short paragraph‚ explain whether or not Albert may be charged with the crime Attempted Smuggling of Cuban Cigars under the Model Penal Codes’ substantial steps test. Be sure to explain the substantial steps test in your answer (8 points). C. True of False: Albert may be charged with criminal solicitation. (2 points). D.
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AYUSH systems of medicine. This review presents a detailed survey of the literature on chemistry and medicinal properties of Tinospora Cordifolia. The chemical constituents reported from this shrub belong to different classes such as alkaloids‚ diterpenoid lactones‚ glycosides‚ steroids‚ sesquiterpenoid‚ phenolics‚ aliphatic compounds and polysaccharides. The notable medicinal properties reported are antidiabetic‚ antiinflammatory‚ antiarthritic‚ antileprotic‚ antimalarial‚ hepatoprotective‚ immunomodulatory
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labour” via cultivating‚ tilling‚ tending or improving conditions of something once in a natural state developing property of the men in common to private property of a person. “Every man has a property in his own person and nobody has any right to but himself” (27)11). Our right to self governance and control over our labor emphasizing mastery of one’s plans and endeavors it follows that property is needed not for merely survival in particular but also to be fruitful in light of Gods intent. It safeguards
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ABS 757 physical and chemical characters Matter states: white colloid Shape: granular Smell: no Flash point: 404°C Natural temperature: 466°C explosion limits: 45g/㎡ Minimum fire energy: 3.6MJ Specific gravity: 1.03-1.10 ABS 757 material characters properties Test method Test condition ABS 757 Tensile strength ASTM D638 1/8”‚ 6mm/min 480(6800) Tensile elongation ASTM D638 1/8”‚ 6mm/min 20 Flexural modulus ASTM D790 1/4”‚ 2.8mm/min 820(11660) Flexural modulus ASTM D256 1/4”‚ 2.8mm/min
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Why Property Damage is Not Good Now what have we learned from our actions? Truth is‚ we all learn from our mistakes. No matter how dumb the mistake is or how little. By every mistake a person makes‚ it makes him a better person the next day. Why? Because it is just the way us humans are. We learn from our mistakes. Damaging other’s property was my lesson. I can see that those actions had gained me nothing. They did not make me any cooler‚ they did not make me feel like a better person. All this
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The current issue and full text archive of this journal is available at www.emeraldinsight.com/0951-3574.htm AAAJ 23‚8 Adaptability to fair value accounting in an emerging economy A case study of China’s IFRS convergence Songlan Peng York University‚ Toronto‚ Canada‚ and 982 Received 28 July 2008 Revised 6 January 2010 Accepted 15 March 2010 Kathryn Bewley Ryerson University‚ Toronto‚ Canada Abstract Purpose – This paper seeks to assess the feasibility and desirability of a major
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