Experiment no. 2 Classification of Matter Morillo‚ Mary Jane J. Nidua‚ Maria Angelene Group no. 2/Chemistry Lab./Engr. Ma. Jeanette U. Obias Abstract The classification of matter was demonstrated through simple activities of mixture‚ heating and magnetic attraction describing its physical state ‚ its chemical reactions and its separation to other substances. Simple reagents such as Iron filings and Sulfur powder in our experiment were considered as elements‚ while solid mixtures such
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The Max Planck DIET A TWO WEEK DIET FROM THE WEST GERMAN INSTITUTE FOR NUTRITION If this diet is followed (over 14 days) is strictly adhered to (with no changes at all)‚ You will lose 9 kg. Because this diet constitutes a change in your metabolism‚ you should not gain weight for at least 3 years. If you find that some or other food in the diet which you do not eat sorry you will have to eat it‚ because you are not allowed to swap it for something else. You can drink as much black coffee‚ water or
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In Week 2 the discussion was about employee relations. To identify recruitment and selection strategies and methods as part of the workforce. Understanding and differentiate between job analysis‚ job description‚ and job specification. Discussing about the process an organization uses to ensure that it has the right amount and the right kinds of people to deliver a certain level of output or services in the future. Learning of the forecasting techniques which are quantitative and qualitative‚ a variety
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balance” (Hoeger and Hoeger‚ Chapter 5‚ p. 163). Drawing from the quote above‚ please use the outline below to create an Empressr (Empressr Instructions) presentation this week: 1. Describe the current obesity trends in the United States. What factors have lead to this epidemic? What health issues have resulted from it? 2. Discuss the consequences of excessive body weight. How are individuals affected physically and emotionally by overweight and obesity? In addition to the increased risk
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1 of 22 4.0/ 4.0 Points Who proposed that all of the present continents were once joined together in a single supercontinent called Pangaea? A.Alfred Wegener B.Charles Darwin C.Arthur Holmes D. Harry Hess Answer Key: A Question 2 of 22 4.0/ 4.0 Points The scientific community rejected the theory of plate tectonics because Alfred Wegener could NOT A.identify a mechanism to move the continents. B.disprove competing theories that were not accepted by scientists. C.find
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According to Fremgen (2012)‚ every state has a statue or regulation that necessitates that all health care professionals and physicians report all cases of acquired immunodeficiency syndrome (AIDS) to the department of health local or state level. This would allow Dr. K to meet his obligation in reporting the communicable disease. In some states it is also legal to inform a spouse‚ needle sharing partner‚ or other party that may be at risk of contracting the disease (Fremgen‚ 2012). In this case
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PART A 1. Buying a new PC. Low Yat Plaza in Jalan Bukit Bintang is a well-known place for computer sales. Assume that you want to buy a new PC for your personal use. Your task is to: i. Make a list of your hardware and software requirements‚ be as specific as possible. (For software‚ you must at least choose 1 type of operating system and 3 application programs.) HARDWARE * CPU (Central Processing Unit): responsible for handling all instructions it receives from hardware components
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CHM130 Lab 2 Measurements: Accuracy and Precision A. Data Tables (36 points) Place your completed data tables into your report here: Data Table 1 Measurement Data Length of aluminum plastic packet 5 cm Height of aluminum plastic packet 6.5 cm Temperature of faucet water 23°C Temperature of ice water 11°C Volume of water in 10-mL graduated cylinder 10 ML Volume of water in 50-mL graduated cylinder 10 ML Data Table 2 Measurement Data Inside diameter of 50-mL graduated cylinder 2.5 cm
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Week 2 Lab |Step 1: First Year Costs | | Question 1: What would the first-year costs be to AML if it purchased the 10 used 20-foot containers? How long would it take to recoup the investment‚ assuming that the mushroom traffic continued? Based on 120 container shipments per year with 10% loads return or 12 containers‚ this would generate revenues equal to the associated cost.
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Simple and Fractional Distillation Experiment II Stancy Saji‚ 18 September 2014 Purpose Experiment II involved two kinds of distillation techniques: simple and fractional. Simple distillation was done to separate ethyl acetate—which has a usual boiling point of 77º—from a less volatile component‚ while fractional distillation was done to distinguish an ethyl acetate/n-butyl acetate mixture‚ which has boiling points of 77º and 125 º‚ respectively. Results and Discussion As previously stated the
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