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    Myers-Briggs Type Indicator Assessment This paper explains about the well know personality profiling method‚ Myers-Briggs Type Indicator assessment‚ its accuracy in determining the personality type and how it can affect an individual’s work and relationships. Myers-Briggs Type Indicator (MBTI) Assessment Myers-Briggs Type Indicator (MBTI) Assessment is a psychometric test designed to measure natural psychological preferences in how people perceive the world and make decisions ("Myers-Briggs Type

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    Liver Enzyme Lab Report

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    to be around 40°C. LAB 2: At what pH level with the enzyme have a positive effect? (Hypothesis) I predict that the enzyme I use will work best at a certain pH‚ and at the opposing pH levels the enzyme will react insufficiently. All enzymes work their best at a certain pH‚ so this enzyme will definitely have an ideal pH. The neutral liver (pH 0) had no bubbles. The acid liver (pH 7) had a 3 which meant it was constant‚ and the base liver (pH 13) had a 4. The data kind of reflects the

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    Lab2

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    What Household Substances are Acidic or Basic? Table 1: pH values of common household substances Substance|pH Guess|pH Paper| Vinegar|2|~3| Sodium bicarbonate solution|8|~7.5| Milk|7|~6.5| Orange Juice |5|~3.5| Hand soap |8|~9| Lemon juice |4|~2.5| Questions 1. Compare and contrast acids and bases in terms of their H+ ion and OH- ion concentrations. Vinegar – Acidic with a low pH of around 3. Sodium – Basic – with a higher pH scale around 7.5 Milk – I thought would be basic but it’s

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    Acid-Base Titration Lab

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    the pH level. Adding substances that will not change the pH level will have no effect. 2. We rinsed out the buret with NaOH‚ it is to neutralize any leftover acids that may have existed from previous experiments that the buret may have been used in. 4. When we added the NaOH‚ it instantly neutralized the HCl but because of HCl having more moles inside the beaker‚ the excess HCl instantly reverting the system back into a base. 5. [HCl] = 0.1M pH = -log[HCl] pH = -log(0.1M) pH = 1

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    Hypothesis: If pH is increased or decreased past the enzyme’s optimum pH‚ the number of products produced by the enzyme will decrease because the enzyme will become denatured. Variables: The Independent variable is the pH of the environment. The uncertainty of pH is ± 1. pH is a unitless value. The Dependent variable is the number of products produced. The uncertainty of this this measurement is ± 1 product. In order for this experiment to be controlled‚ many variable were identified and held constant

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    First‚ the pH probes were calibrated using buffer solutions with known pH values of 4.01 ± 0.01 and 7.00 ± 0.01. First‚ the pH probes were placed in the 4.01 buffer and the probe was calibrated‚ then rinsed with distilled water‚ placed into the 7.00 buffer‚ and calibrated again. The pH probe was very close in its measurements‚ as the 4.01 ± 0.01 buffer was measured to have a pH of 4.01 ± 0.01‚ and the 7.00 ± 0.01 buffer was measured to have a pH of 6.87 ± 0.01. After the calibration

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    Copper Corrosion

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    The Effect of pH Level of a Liquid on the Rate of Corrosion of Copper wire In this experiment‚ I will be testing the corrosion rate of copper wire after leaving them in different liquids with different pH levels. By doing so I will be able to determine which pH level corrodes copper the fastest. I will conduct this experiment by pouring 250mL of different liquids with different pH levels in cups‚ followed by an iron strip placed into the cup. A stopwatch will be timing how long it takes the iron

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    Ka of acid

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    Investigation of pH titration curves (Topic 8) Criteria Assessed: DCP‚ CE Time allowed: 1.5h Name: ________________________ Internal Assessment Criteria Aspect 1 Aspect 2 Aspect 3 Total DCP CE Aim: The aim of this practical is to plot and investigate the pH titration curves for the titration of a strong acid with a strong base and of a weak acid with a strong base‚ and find Ka of the weak acid. Procedure: Part I 1. Pour 30 ml of the HCl solution of unknown concentration in a 100 ml beaker

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    Numerical Analysis

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    INTERNATIONAL JOURNAL SYSTEMATIC OF BACTERIOLOGY‚ 1976‚ p. 146-157 Apr. Copyright 0 1976 International Association of Microbiological Societies Vol. 26‚ No. 2 Printed in U . S A . Phenotypic Description‚ Numerical Analysis‚ and Proposal for an Improved Taxonomy and Nomenclature of the Genus Zymomonas Kluyver and van Niel 1936 J. DE LEY Laboratory of AND J. SWINGS Microbiology and Microbial Genetics‚ Faculty of Sciences‚ State University‚ K . L . Ledeganckstraat 35‚ B-9000 Gent‚ Belgium

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    MBTI Assessment Review: The results of my Myers Brigg Type Indicator (MBTI) assessment are entailed in the chart below which indicates which type I prefer in each of the four categories. Figure 1: MBTI results with clarity indication The results from the MBTI study identified my personality type as an ESTJ. This personality type tends to be logical‚ analytical‚ decisive‚ and tough minded. I know that these descriptions match my own personality as I have always been a stubborn person and my educational

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