Report Submitted: June 21‚ 2013 Title: Properties of Gases Purpose: To analyze a few physical and chemical properties of gases as well as using those properties to identify the gases. Procedure: * For Hydrogen I placed a piece of Zn metal into a test tube with diluted HCl. * To produce oxygen I added Hydrogen peroxide to manganese. * Next‚ I added baking soda to vinegar. This caused a quick and energetic reaction! The gas from the reaction I pumped into some Limewater. * Then
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experiment is to conduct different experiments that will illustrate the different gas laws. We will be given a list of equipment need to perform the experiment as well as general rules to help us do the experiment. We will investigate three properties of gases pressure‚ temperature‚ and volume. By doing this experiment we will be able to define the gas laws. According to Boyles‚ it states that a fixed amount of ideal gas that is kept at a fixed temperature‚ that the pressure and volume are inversely
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Properties of Gases General Chemistry 1 Lab 5 Abstract: The purpose of this experiment is to examine the properties of several gasses‚ which were the products of a reaction‚ and examine the way the gasses react under certain conditions. These conditions‚ such as introducing a flame to the gas as well as oxygen and CO2‚ caused other reactions to occur. Hypothesis: If the gasses are correctly synthesized then there will be a clear reaction with the introduction of the flame‚ O2‚ CO2‚ Air
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Jordan Toschak Kevin Hannon and Megan Blanford Physical Properties of Clusters of Galaxies Monday (4/15/2013) Procedure For this experiment‚ a photograph of the Virgo Cluster of Galaxies will be needed to observe. The photograph will be sectioned into specific areas with coordinates like a map. Locate the area and identify the galaxies. Classify the galaxies as elliptical‚ spiral‚ or irregular. An elliptical galaxy will appear solid with not real defined “arms” or spirals coming from the
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Introduction The purpose of this lab was to explore the properties of an unknown compound. An unknown was given and a cation flame test and anion test was performed to determine the identity of the compound. Once the identity was determined‚ the properties were explored. Experimental To determine the cation of the compound‚ a cation flame test was performed. A bunsen burner was lit until a medium blue flame was burning. The given unknown was scooped onto a nichrome wire loop. The wire was held
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The mechanical properties of steel and aluminum material that are used to create the finite element model are listed in table (3-2). Table (3-2) The mechanical properties of steel and aluminum material. Property of Material Modulus of Elasticity (E) Poisson’s Ratio (υ) Yield Stress (σy) Tangent Modulus (ET) Steel (304L) 197Gpa 0.3 0.312Gpa 10Gpa Aluminum (1435) 69.5Gpa 0.3 0.13GPa 0.1Gpa Coulomb Friction The coulomb friction mode1 assumes that there is a tangential force applied along the tool-work
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Title: Physical and Chemical Properties Purpose: To investigate the physical and chemical properties of pure substances as distinguishing characteristics. Procedure: 1. Set up a well plate with 24 pieces and fill two with either Dilute HCl or Dilute NaOH. 2. Set up four test tubes with any single substance in each one. 3. Observe and record original color and odor of substance. 4. Light flame with matches. -Hold test tube with substance in it over flame with clamps -Observe and record
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solutions into two categories‚ colligative properties and non-Colligative properties. Colligative properties are different from non-colligative properties because they focus on the dissolved particles‚ not the solute itself. Non-colligative properties depend on the specification of the dissolved particles and the solvent. Colligative properties are properties that depend on the dissolved solutes in the solution. There are four main colligative properties; vapor pressure‚ freezing point‚ boiling point
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Properties and Behavior of Gases General Properties of Gases Properties Solids Shape Definite shape Volume Definite volume Particles and movement Compressibility Density Liquids Gases No definite shape No definite shape Definite volume No definite volume Particles are Particles are close close together together and and may vibrate move randomly in place Incompressible Slightly compressible Particles are far apart and move randomly Very compressible
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1.04 Properties of Water Lab Report Be sure to review this important presentation before attempting this assignment (you may be prompted for your FLVS User Name and Passcode to begin): http://go.flvs.net/bbcswebdav/institution/Curr/Courses/Science/Biology%201/v13/module01/flash_mod01/01_04_slideshow.swf Name: Date: Title: * The title should identify the property of water that you are investigating. Problem/Question: * Identify the purpose of your investigation or the question
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