July 28st‚ 2014 Lab #10 Properties of Light Purpose: The ideal purpose of this lab activity is to investigate the relationship between the frequency of the light (color) and the energy produced by different colors of light. Other purposes of this experiment include calculating the proper current for each LED‚ measuring the evaporation rate of rubbing alcohol‚ and being able to discuss the outcome of the relationship in light energy and the color of the light producing the energy. Materials:
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Experiment 2: IDENTIFICATION OF UNKNOWNS BY TLC AND MP IN COMBINATION Introduction: Thin layer chromatography (TLC) is one of the most valuable techniques in organic chemistry. This is a best method of separating and identifying mixtures of two or more compounds. The separation is accomplished by the distribution of the mixture between two phases: one that is stationary and one that is moving or mobile. Chromatography works on the principle that different compounds will have different
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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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Danielle Silverstein PHY 101 Section 10497 March 4‚ 2013 Light up this World Purpose: In this lab experiment‚ LED lights will be used to show how when E&M radiation is absorbed‚ the energy is converted to heat. A drop of isopropyl alcohol will absorb light energy of different colors‚ and the evaporation rate of the alcohol will be measured. The key to this lab is the evaporation rate is directly related to the energy of the light shining on the drop. Materials: * * LEDs
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Experiment #1: Introduction to Experimentation Submitted by: Neann Klara M. De Jesus BS Psychology II Submitted to: Dr. Geraldine E. Tria ABSTRACT SUMMARY The first experiment done by the class was called “Introduction to Experimentation”. Its main objective is to give basic knowledge about some of the logic of experimentation. The class was divided into groups of 2. In each group there was an experimenter (E) and a subject (S). The experimenter instructed
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The Experiment Gloria Isham Central Texas College Twenty- six men are chosen to participate in the roles of guards and prisoners in a psychological study led by a Doctor Archaleta for which each participant is to receive $14‚000 after two weeks. Travis has just lost his part time job and is a peace protester who wants to travel to India with his girlfriend. Barris is a 42-year-old who lives alone with a domineering mother‚ who has made him join the experiment to raise money for her hip operation
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Properties of Water Introduction: Water’s chemical description is H2O. As the diagram to the left shows‚ that is one atom of oxygen bound to two atoms of hydrogen. The hydrogen atoms are "attached" to one side of the oxygen atom‚ resulting in a water molecule having a positive charge on the side where the hydrogen atoms are and a negative charge on the other side‚ where the oxygen atom is. This uneven distribution of charge is called polarity. Since opposite electrical charges attract‚ water
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Identify legal and ethical requirements of property management to complete agency work CPPDSM4007A Assignment 2 STUDENT NAME Daniel Skrzypek OTEN NUMBER n855096 Please read the “Guide to completing and submitting assignments” before you begin this assignment. What you need to do To successfully complete this assignment you must answer the following questions to demonstrate your knowledge. The assignment will be granted a result of “Competent” if the learning
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THE TRANSFER OF PROPERTY ACT‚ 1882 PERSONS COMPETENT TO TRANSFER (Section-7 ) Submitted by: Ananya mohapatra BBA-LLB (A) 5th Semester 1082015 PERSONS COMPETENT TO TRANSFER (Section-7) Every person competent to contract and entitled to transferable property‚ or authorized to dispose of transferable property not his own‚ is competent to transfer such property either wholly or in part‚ and either absolutely or conditionally‚ in the circumstances‚ to the extent and in the manner‚ allowed
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v Transport brakes limited and clearly explain how the principle has been modified by common law and statute. The principle Lord Denning was discussing in the case stated above relates to the sale of goods and is aimed at protecting individual property. It is common to find persons selling goods to which they hold no title at all and have no consent or authority from the owners. This occurs when either the goods being sold are stolen or have been gotten from the owner by deception. The buyer
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