Experiment 6 Mole Ratio in a Chemical Reaction Background: Mole ratios of reactants are often times figured out by the use of the other products in a chemical equation. However‚ in the instance that the products’ mole ratios are unknown‚ it can be determined through the experiment. This method is called continuous variations. In this lab‚ I determined the mole ratio between Sodium Hypochlorite and Sodium Thiosulfate by using continuous variations of ratios in a given volume. This reaction was
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Defining Key Ratios: http://www.equitymaster.com/detail.asp?date=01/05/2010&story=3&title=Investing-Back-to-basics-XXI * Net interest margin (NIM) * Operating profit margin (OPM) * Cost to income ratio * Other income to total income ratio Net interest margin (NIM): Just as we calculate and measure performances of non-financial companies on the basis of their operating performance (EBITDA margins)‚ the performance of banks is largely dependent on the NIM for the year. The difference
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Malinda S. Kline March 13‚ 2013 Module 1: Assignment 3 PSY:101 General Psychology A03 KlineM_W1_A3.doc Instructor Angela Snelling Areas of Specialization |Number |Subjects of study in |Areas of specialization in |Definition and key points of this specialization (be|Rationale (reason why you matched |Possible research method of | | |psychology |psychology (match with below |sure to use professional sources)
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CAPACITY Lung capacities are combinations of specific lung volumes. The lung capacities are measurements of two or more volumes. The total lung capacity (TLC) is a measurement of the total amount of air that the lung can hold; normally it is 6 litters for adult male and 4.2 litters for an adult female. The vital capacity (VC) measures the maximum amount of air that can be inhaled or exhaled during a respiratory cycle. The Residual Volume (RV) is the amount of gas remaining the lungs after a maximal
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3.8.1.2 Leaf area and leaf area index (LAI) Leaf area of five randomly selected plants‚ was measured with the help of leaf area meter (Model LI-3100‚ USA) at 20‚ 40 and 60 DAS by destructive sampling from all leaves of the five sample plants (Sticker et al.‚ 1961). Plants were cut at the soil surface‚ leaves were separated from the plants‚ covered with blotting paper to keep the leaf intact and retain its original shape and were brought to the laboratory. Leaf area was measured immediately after
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How does the amount of dissolved NaCl in water effect the volume of one drop? Aim: This experiment plans to measure the volume of one drop of water and compare it the volume of one drop of sodium chloride solution. What will be attempted by this experiment is to measure the volume of one drop of distilled water by measuring a control and comparing it the volume of one drop of distilled water with dissolved NaCl. This will be done by using a burette for dropping the distilled water and a electrolyte
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World Customs Journal April 2009 Volume 3‚ Number 1 ISSN: 1834-6707 (Print) 1834-6715 (Online) World Customs Journal April 2009 Volume 3‚ Number 1 International Network of Customs Universities World Customs Journal Published by the University of Canberra‚ Australia and the University of Münster‚ Germany on behalf of the International Network of Customs Universities Management Group (INCU MG Inc.‚ Australian Capital Territory reg. no. A04701). The International Network of Customs
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Diffusion through a Membrane Introduction Molecules are constantly moving. They move in straight lines unless they are deflected by other molecules or obstacles in their environment. Diffusion is the process by which the collisions between molecules cause them to continually spread apart from each other. Their movement can be described as movement from an area of greater concentration to an area of lower concentration. Diffusion continues until the molecules are equally distributed
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2010). According to Charnov and Bull (1977)‚ genotypic sex determination (GSD) is less beneficial than environmental sex determination‚ such as TDS‚ when environments are not stable and the sexes have a dissimilarity in reproductive fitness. Sex ratios in sea turtles are usually female-biased due to increased incubation periods‚ which can lead to intensified populations of females while male populations are less supported (Tomillo 2015). The transitional range of temperature (TRT) is where the offspring
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Osmosis & Diffusion Review Sheet Name: Fill in the Blank away low high hypertonic hypotonic diffusion molecules osmosis vacuole water solute permeable towards semi-permeable concentration gradient 1. The cell membrane regulates and controls what kind of molecules ______ move in & out of the cell. 2. When molecules spread from an area of high to low concentration‚ it is called _Diffusion_____. 3. As molecules diffuse‚ they create a _concentration gradient_____
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