Chemistry Lab 9/5/2011 Avogadro’s Number Labs Abstract: Avogadro’s number was obtained using information based on the thickness of the stearic acid monolayer. Once mass was found‚ volume of the acid was obtained in both trials‚ .000076 cm^3 and .000068cm^3 respectively. Then area was calculated 214cm^2 and 230cm^2 respectively. Thickness could be calculated with that data and it came out to .00000036cm and .00000030cm respectively. By dividing the thickness by 18‚ the height of one carbon
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describing just some of the many ways monkeys are unique and special. Today‚ we will continue our list. Number Eight: They Don’t Swing. We realize the implications of this sort of statement‚ but that is now what we are talking about at all. Monkeys‚ different from apes‚ do not swing from branch to branch with their arms unless they absolutely have to. Normally‚ they just run across branches instead. Number Seven: Some Are Monogamous. In our society‚ we praise and put monogamy on a pedestal. In nature‚
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sacrificed to the all important number‚ i.e. earnings per share. This is the theory in Alex Berenson’s book “The Number: How the Drive for Quarterly Earnings Corrupted Wall Street and Corporate America.” This number has become part of a game to be played‚ a figure to be manipulated – beat the number and Wall Street all but throws a parade‚ miss it and a company’s stock may be abandoned. Take into account the incentives that executives have to beat the number and one can find plenty of reasons
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10th Real Numbers test paper 2011 1. Express 140 as a product of its prime factors 2. Find the LCM and HCF of 12‚ 15 and 21 by the prime factorization method. 3. Find the LCM and HCF of 6 and 20 by the prime factorization method. 4. State whether13/3125 will have a terminating decimal expansion or a non-terminating repeating decimal. 5. State whether 17/8 will have a terminating decimal expansion or a non-terminating repeating decimal. 6. Find the LCM and
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Rising Number of Single Fathers Psych 540 July 29‚ 2013 Nancy Lees Rising Number of Single Fathers In the past the way of society and the way of the judicial system was that when parents split up the children would always stay with their mother. Unless there was something seriously mentally wrong with the mother and the mother could be proven to be abusive or an all-around bad parent. In today’s time it is actually being the exact opposite of this taking place because mothers are being
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Rule number nine is a very important rule everyone should treat everyone as they would like to be treated‚ then rule number ten is also important because everyone should want to constantly improve themselves and commit to the quality of work you do. Rule number one is also very important to me‚ along with rule number two. To be on honest all my rules are very important to explain my reason why I will start at number one and work my way down. I need to show up for all my college classes on time and
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Unknown sample number #1 #2 #3 #4 #5 #6 Hypothesis: Coffee Potting soil Raw sugar Baby powder Baking soda Baking powder Color: Brown Gray‚ brown‚ Tan White White White Texture: Course inconsistent Course Soft soft Soft Shape: Small granular pieces Granular particles‚ twig like particles granular-like particles Powder-like Powder-like Powder-like Smell: Of coffee no Of sugar Of baby powder Non No Soluble: Yes no yes yes yes yes Density: 0.307 0
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Variables Affecting Urine Output and Solute Concentration BIOL 204 505 Anatomy and Physiology II Author: Lab Partners: November 29‚ 2013 Purpose Three experiments were performed to determine the effect on Specific Gravity‚ NaCl Concentrations and Urine Output with the variables consisting of consuming water‚ salty chips‚ sports drink‚ diet and regular soda‚ and a control group which consumed nothing. Results Baseline Values and Chemstick Analysis Observation/Test Normal
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The next article was written by Sotheby’s as a biographical piece about the artwork Number 17a. This article entails a biography on Jackson Pollock and how he created some of his works of art to the way he lived his day to day life. Number 17a was created in 1948 with oil paints on fiberboard. Pollock used unusual tools to paint this painting‚ tools such as trowels‚ shovels‚ or other non-contemporary tools. Biographical information on Jackson Pollock in this article originated from texts written
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“Fear of Numbers” By Cynthia Macdonald My prediction for this article was that kids are sometimes really scared of numbers and that’s why they don’t do well in math. The article never really said that but for me I think the author put “Fear of Numbers” as the title since some people don’t understand math and they don’t want to be looked down on in society‚ since it’s embarrassing if you don’t know if you have enough money for a coffee. But if I was the one who wrote this I’d call it “Suiting the
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