Purpose: To find out the percent yield of copper in the reaction between copper sulfate (CuSO4) and Iron (Fe). Materials: Balance 100-mL beaker 250-mL beaker Bunsen burner Copper sulfate crystals Glass stirring rod 100-mL graduated cylinder Iron filings Ring stand and ring Wire gauze Procedure: 1. Record mass of clean 100-mL beaker. 2. Add 8.0 grams of copper sulfate crystals to beaker. 3. Add 50.0 milliliters of distilled water to the crystals. 4. Put wire gauze on ring on ring
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[pic] P R E F A C E The good name and fame associated with business graduates are attributed to the food high level of studies‚ both inside the classroom and in practical field environment. This aspect has made them prominent among other students. The students of business administration are not restricted to the bookish neither teaching nor they are required to become cramming parrots. They are made to observe how theory is transformed into practical
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Destin Brass Products Destin Brass produces three products used for water purification systems: valves‚ pumps and flow controllers. They are seeing high competition in the pumps market while competitors are reducing the prices on pumps. Because they do not have any design advantages to their product‚ they feel they need to follow the market and lower their prices as well. A meeting was held to discuss the declining profits and a proposal to change their overhead allocation method was proposed
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Results and Calculations Figure 1: Stress-Strain Curve – Steel 1045 Figure 2: Stress-Strain Curve – Mild Steel Figure 3: Stress-Strain Curve – Aluminium Table 1: Physical Properties of Specimens Material Initial Gauge Thickness (mm) Final Gauge Thickness (mm) Initial Gauge Width (mm) Final Gauge Width (mm) Initial Gauge Length (mm) Final Gauge Length (mm) Initial Cross-Sectional Area (mm2) Final Cross-Sectional Area (mm2) Steel 1045 6.0 5.8 12.3 11.7 50.2 57.9 73.8 67.9 Mild Steel 6
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7/14/2010 EC3 Made Simple 6 Mei 2009 Content 1. MIND MAP 2. INTRODUCTION 3. EUROCODE 3 4. CROSS SECTION CLASSIFICATION 5. DESIGN OF ELEMENTS 6. WORK EXAMPELS 1 7/14/2010 MIND MAP INTRODUCTION CONNECTIONS EC3 MADE SIMPLE EUROCODE 3 DESIGN CHECKING USING EC3 CROSS SECTION CLASSIFICATION 2 7/14/2010 MIND MAP Eurocode 3 CROSS-SECTION RESISTANCE DESIGN CHECKING BUCKLING RESISTANCE MIND MAP Eurocode 3 TENSION cl.6.2.3 COMPRESSION cl. 6.2
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Lab: STOICHIOMETRY The reaction of Iron with Copper(II) Sulfate Purpose: In this experiment we will use stoichiometric principles to deduce the appropriate equation for the reaction between metallic iron and a solution of copper (II) sulfate. This reaction produces metallic copper‚ which is seen precipitating as a finely divided red power. Materials: Flask beaker Copper solution Balance Hot plate •150 ml beaker •1 gram of iron power
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Truss Analysis Introduction This report is writing about using the ANSYS 14.5 to help optimize the structure. To construct a structure in ANSYS‚ the most important thing is to define the node locations and the relations between nodes and elements. Each node‚ element‚ and cross-section area has to be matched up. All the data need to be entered in a text file. After the structure has been built‚ all the displacements on nodes and stress on the elements have to be solved. Use solutions
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Vanadium Benefits and Hazards Vanadium has benefits both in industrial products as well in the medical field. In industry about 85% of is used as ferrovanadium or as a steel additive. This strengthens the steel as well as makes it lighter. Ford built his first model T out of vanadium steel which decreased the weight of the vehicle by approximately half. Other uses in industry is also as a big proponent as a catalyst in the production of sulfuric acid as well as maleic anhydride (essential to
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Unit 4 Assignment 1 Copper vs. Fiber Paper Copper wire is found in most household electric or electrical related devices. One advantage of copper wire is its conductivity. Copper wire is second only to silver wire in level of conductivity meaning it will accept a current more so than almost any other type of wire. Copper wire is also heat resistant and can handle high levels of charge without many issues with overloading the wire. Copper in itself is also resistant to corrosion. This helps
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I. Title: Iron-Copper (II) Chloride Reaction II. Purpose: The purpose of this lab is to see how iron reacts with a copper (II) chloride solution. III. Equipment and Reagents Scoop copper (II) chloride (CuCl2) Beaker Iron (Fe) Wash Bottle water (H2O) Scale Hydrogen chloride (M HCl) Filter Paper IV. Procedure: 1. Obtain a clean‚ dry 250 mL beaker. 2. See teacher to obtain a scoop of CuCl2 in the beaker. 3. Add approximately 50 mL of tap water to
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