floats ( temperatures drop molecules come together as a solid‚ elections repell (the molecules get less close thus making the ice have less density than water. If this did not occur ice could sink and destroy living organism. (sea animals) Thermal properties Water resist temperature change‚ due to high specific heat which in turn helps our body (70% water) keeps the water from overheating or freezing. Absorbency The ability to take in a material Adhesion The tendency of water to stick to other
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statement/quote using evidence from the text “Lost Property” by James Moloney. 1. “Like many Australian families‚ Josh’s family is a group of individuals held together by fragile relationships.” OR 2. “Moloney explores the theme of transition in his award winning novel ‘Lost Property’. The author focuses on the journey from boyhood to manhood and the self-discovery that this involves.” OR 3. “James Moloney’s novel for young adults‚ “Lost Property” tackles not only the question of spiritual faith
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generally low. Risk of hospitalization costs‚ accidents at home or in motor vehicle‚ damage to our homes‚ burglary and loss of property‚ income interruption for the family as a result of demise of breadwinner(s) are common insurable risks to which individuals are exposed. Businesses are exposed to fire and related perils risks‚ income interruption as a result of fire‚ damage to property among others. If a risk is not transferred to an insurance company then the individual or firm assumes the risk themselves
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Chemistry Physical and Chemical Properties Submitted by Date Submitted: February 2‚ 2014 Date Performed: January 31‚ 2014 Lab Section: Chem-180 Course Instructor: Professor Spenser Purpose The purpose of this lab experiment is to observe physical and chemical properties of substances which are also
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“Is Density An Intensive Property Of Matter?” By: Mikal Hayden - Gates A. Introduction The first unit we learned in chemistry was Alchemy. In this unit I learned about the extensive and intensive properties of matter. An extensive property is a property of matter that depends on the changes of the substances shape or amount. An intensive property is a property of matter that doesn’t depend on the substances shape or amount. The purpose of this investigation was to prove that density is
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Title : Properties of hydrocarbon Objective : 1) To study the properties of hydrocarbons. 2) To determine the unknown samples. Results : Part A : Combustion Compounds Observations Hexane There was orange flame and burned mildly during the burning process. No soots and smoke were produced. C6H14 + 19/2 O2 6CO2 + 7H2O Cyclohexene Orange flame burned vigorously. A small amount of black soot and smoke were produced during the burning process.
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Physical properties can be seen‚ touched‚ or even measured without the identity of the substance changing. The identity of the substance can be its shape or color. Three physical forms of a substance are solid‚ liquid‚ and gas. Water for example can transform into all three physical forms without its identity changing. The characteristic of water as a shape can be used as an example of a physical property. Water can be frozen into ice‚ vaporized‚ or liquidized. The shape of water as a solid is
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A detailed explanation‚ one paragraph or more in your own words‚ of the colligative property being discussed and why that property changes the way that it does when the amount of solute is increased. A detailed description‚ at least one paragraph‚ of a real-world application of the colligative property‚ including an explanation of how this application of the colligative property is important or useful to those affected. The real-world example must be one that was not mentioned in the lesson. An
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Magnesium Mg(Z=12) in Group 2 Alkaline Earth Metals The structure of the element: Giant lattice metallic structure of immobile positive metal ions surrounded by a ’sea’ of freely moving mobile electrons (so-called delocalised electrons). Physical properties: A moderately hard silvery-white solid; mpt 649oC; bpt 1090oC; good conductor of heat/electricity. Group‚ electron configuration (and oxidation states): Gp2 Alkaline Earth Metal; e.c. 2‚8‚2 or 1s2 2s2 2p6 3s2; (+2 only) e.g. MgCl2‚ MgO.
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CHAPTER 1: REMEDIES FOR BREACH OF CONTRACT THE GOALS OF CONTRACT DAMAGES Case name | Facts | Issue | Holding | Reasoning | Expectation | | | | | Hawkins v. McGee1 | P sues D surgeon for breach of warranty of operation success – “I guarantee to make a 100% perfect hand.” | Was there a K and a breach? Were damages appropriate? | There was a K and a breach. Damages measure should have been expectation damages. | Purpose of damages is to put P in as good a position as he would have
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