TITLE: The Elements Author: Theodore Gray Pages: 200 Genre: Non-Fiction Name: Sooraj Shah Date: 1/30/11 Plot Summary: I will be talking about 3 elements in the plot summary because there is no plot in the book. Each page is just talking about an element‚ so you could start anywhere in the book if you wanted to. The first element I will discuss is hydrogen. Hydrogen is the first element on the periodic table and is the most reactive. It only has one proton and one electron. It is the
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Properties of Water Lab # 1 Biology 111 January 23‚ 2011 INTRODUCTION With surface tension it is made possible for items such as paper clips to float on water‚ because a molecule within the mass of a liquid encounters gravity to all adjacent molecules in all directions. When you use surfactant substances this creates hydrogen bonds. Purpose of experiment 1 will be to show that once the surfactant substances hits the hydrogen bond pulls down paper clips. Things
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Intellectual Property Kiara Rubenstein Intellectual Property (IP) is legal rights that result from intellectual activity in the industrial‚ scientific‚ literary‚ and artistic fields. The four major components of intellectual property include; patent‚ copyright‚ industrial design‚ and trademark. A patent is a government grant giving the right to eliminate others from making‚ using or selling an invention. A Canadian patent is protection within Canada for 20 years from the date of filing of the
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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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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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Oliver Sacks gets the same sense of beauty and comfort from the periodic table of elements. The connection between Sacks and the periodic table is explained by Sacks himself in his article “Oliver Sacks: My Periodic Table.” When first read‚ the connection is not obvious much like Picabia’s painting‚ but once we see beyond the text‚ the connection can be seen. Written towards the inevitable
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slightly‚ amd turned yellow | Alka Seltzer | N/A | N/A | Bubbles vigorously | N/A | Breath | N/A | N/A | Bubbles vigorously and turns cloudy | N/A | Sarah Aguilera June 30‚ 2013 Lab # 4 Properties of Gases Purpose The purpose of this lab was to investigate and discover the physical and chemical properties of some gases. Throughout this lab the ability to identify if and when gasses were present was enhanced. Data Observations During the first step of this lab‚ when obtaining the hydrogen
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An intensive property is a physical quantity whose value does not depend on the amount of the substance for which it is measured. For example‚ the temperature of a system in thermal equilibrium is the same as the temperature of any part of it. If the system is divided the temperature of each subsystem is identical. The same applies to the density of a homogeneous system: if the system is divided in half‚ the mass and the volume change in the identical ratio and the density remains unchanged. According
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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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“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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