Hypothesis: I think that in this experiment the results of the boiling point of each sample is going be slighly different from what I found on Internet. aim: my aim is to look at what temperature and how long the following alcohol (methanol‚ I-butanol‚ Ethanol and Hexane) reach their boiling point and comparing the results that I found on internet and mine. Materials: Alcohol: Ethanol‚ I-Butanol‚ Ethanol and Hexane Four Test tubes (boiling tube) Test tubes holder Data logger Hot plates Bunsen
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expected‚ I found that it boiling point was 60C but in my experiment it was 30 C it’s the double of what it should be. Most of the sample like methanol and ethanol was pretty clos to the result that I found on internet. The trial that I did was Butanol again with the hot plates and it took of course much longer to boil and it started to boil before 105 °C like at 103 °C and I didn’t expect that happen maybe because of the boiling water it accelerated the boiling point. I don’t consider my results
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respect. Popular songs tout the need for respect. From Aretha Franklin: "R-E-S-P-E-C-T Find out what it means to me." to Train: "Everybody needs a little respect Everybody needs a little time Everybody needs a little respect Everybody needs a little." Everybody needs a little respect. You know when you have respect. You know when you don’t. But what is respect really? And‚ how is respect demonstrated at work? You can demonstrate respect with simple‚ yet powerful
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How Do You Demonstrate Leadership? Fundamental principles underlie the thinking and conduct of all true leaders‚ and these principles are even sharply defined for leaders within the kingdom of God. From time to time those whom the Lord has chosen for leadership need to examine themselves in the mirror of thought- provoking maxims. These proverbs are designed to help Christian leaders move forward in administrative excellence. Responsible leaders do not make irresponsible statements. A godly
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Title: Liquids and Solids Purpose: The experiment will help determine two important physical properties‚ boiling and melting point‚ of liquids and solids. Procedure: Before starting the experiment I gathered all materials appropriate for the experiment and prepare a safe environment for my experiment. I record the boiling point of the Isopropyl Alcohol and the melting point of powdered Acetamide with lab equipment such as the thermometer‚ capillary tube‚ beaker‚ test tube‚ and burner fuel
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To demonstrate Diana’s isolation in society‚ Karyne Kusama uses a variety of camera angles and framing shots. In the introduction scene‚ Karyne Kusama uses full shot‚ mid shot‚ and extreme close up of Diana’s face. When she is leaning against the row of red lockers‚ the director slowly moves the camera for a mid to an extreme up. The facial expression shows the audience how she feels. It is as if her frustration is the only thing she lives on. On top of that‚ the shown through the director’s use
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------------------------------------------------- Five Point Someone – What not to do at IIT! From Wikipedia‚ the free encyclopedia | This article may require cleanup to meet Wikipedia ’s quality standards. Please improve this article if you can. The talk page may contain suggestions. (July 2010) | Five Point Someone - What not to do at IIT | The cover of Five Point Someone - What not to do at IIT by Chetan Bhagat. | Author(s) | Chetan Bhagat | Country | India | Language | English
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The Cheating Culture 5 Key Points In the 1990’s‚ the Sears Auto Repair chain instituted a production quota for it’s auto repair staff‚ so the mechanics started billing their customers for maintenance on their cars for unnecessary and costly maintenance. Out of fear for losing their jobs‚ the act of giving repairs and charging the customers‚ respectively‚ for repairs their car did not need is relevant to the many stories in the cheating culture. One person was benefited for work they did not necessarily
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B04 onion skin lab SNC 2D Name:______________________________ Lab: Investigation of the Structure of Onions Cells Purpose: To investigate the structure of onion cells and become familiar with some of the basic parts of a cell. This lab will also introduce you to the technique of preparing a wet mount slide. Materials: microscope pencil cover slips lens paper paper towels blank white paper ruler known field of views beaker tweezers glass slides eraser medicine dropper
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Cheek and Onion Cell Experiment The aim of this experiment will be to show that different cells have different structures and textures. Hypothesis I believe that viewing these different cell types under the microscope will show more detail and variations between the cells. Method Apparatus All apparatus was collected and setup as shown in the table below. CHEEK CELL ONION CELL Microscope Microscope Slide Slide Methylene Blue Iodine Spatula Microscopic Cover Slip Microscopic Cover
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