Red Cabbage Indicator Aim – To create a pH indicator out of a red cabbage solution and to construct a basic pH scale to determine the pH of unknown solutions. Materials - • red cabbage leaves • 250 mL beaker • hotplate or Bunsen burner‚ tripod‚ gauze mat and bench mat • 10 test-tubes – equal size • test-tube rack Methods - Part A: Making the indicator 1. Tear up one or two red cabbage leaves‚ and place them in the beaker with enough water so that the cabbage is just covered. 2. Heat the beaker
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Name: ADITYA VATS MBA (LSCM) Sem I Batch 2013-15 Measures of Dispersion – Comparison of Cargo shipped via Airline Vs Rail Sector for last five years In statistics‚ dispersion (also called variability‚ scatter‚ or spread) denotes how stretched or squeezed is a distribution (theoretical or that underlying a statistical sample). Common examples of measures of statistical dispersion are the variance‚ standard deviation and interquartile rang..
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CIRCUIT IDEAS FUEL RESERVE INDICATOR FOR VEHICLES D. MOHAN KUMAR ere is a simple circuit for monitoring the fuel level in vehicles. It gives an audiovisual indication when the fuel level drops alarmingly below the reserve level‚ helping you to avoid running out of petrol on the way. Nowadays vehicles come with a dash-mounted fuel gauge meter that indicates the fuel levels on an analogue display. The ‘reserve’ level is indicated by a red marking in some vehicles‚ but the needle movement through
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bbagePreparing and testing a natural indicators AIM: To prepare and testing a natural indicator and applying information about the color changes of indicators to classify and find trends of house hold substance as acidic‚ neutral or basic. Materials: * Distilled water * 250ml beaker X2 * Test tube X9 * Tripod * Wire Gauze * Bunsen burner * Safety goggles Test Object: * Hydrochloric acid (HCl) * Sodium hydroxide (NaOH) * White Vinegar * Lemon
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Extraordinary Measures dramatizes the father’s quest to find a cure for Pompe disease‚ a relatively rare genetic condition that afflicts two of his three children. The quest brings into play three powerful‚ often competing human motives; a father’s love for his children‚ a scientist’s pursuit of knowledge and recognition‚ and a corporation’s mandate for profits. Crowley‚ an energetic marketing executive‚ and his wife Aileen are told that their children Megan(age eight) and Patrick (age six) have
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wide array of deceptiveness within the play "Measure for Measure." While some of the reasons for deception are good‚ other reasons are filled with evil and only for personal gain. Angelo is a perfect example of one of the characters within this play who uses his deceptive nature for evil and only for the gratification of himself. He is given a very superior and authoritative role by Vincentio‚ the Duke‚ and extends his powers to the most extreme of measures. Unlike the Duke‚ Angelo is stern and goes
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ICT can be beneficial to the world with computers to help students and teachers in their education. It benefits students because it can help them type up work quickly e.g. long essays. It gives them confidence on their vocabulary and if they did a mistake at the beginning when handwritten they don’t have to write up the whole essay again‚ making their presentation of work low rated. It helps the teachers so they don’t have that much of work to do. They benefit from this because they can have more
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purposes of performance management and its relationship to business objectives A purpose of performance management is motivating staff. By investing in and training employees‚ giving them opportunities for promotion‚ this allows employees to grow professionally and personally and gives them career advancement. This then improves their contribution to the business and therefore helps the business to achieve its objectives. Another purpose of performance management is to monitor performance – good and
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Chapter 8- Circular Measure Additional Mathematics Module Form 4 SMK Agama Arau‚ Perlis CHAPTER 8- CIRCULAR MEASURE 8.1 RADIAN 1. In lower secondary‚ we have learned the unit for angle is degree. In this chapter‚ we will learn one more unit for angle that is radian. P r O 1 radian r Q 2. When the value of the angle 1 radian‚ then the length of the arc is equal to the length of the radius. 3. From this information‚ we can deduce that: r 1 rad r = 360 2πr 1 rad = r 2πr × 360 2π rad
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Parents suffer from picking their children‚ because it takes a lot of time. Leaving a lot of mess and disturbance for the neighborhood‚ Neighbors suffer too. Those problems cause a lot of troubles and grow larger every day‚ although the solution can be such a simple one. One of the main problems lacking a solution would be the absence of parking lots. The space is so tight for making parking lots‚ especially because the school doesn’t own the street. Constructing parking lots would make the problem
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