: THE VITAMIN C CONTENT OF FRUIT JUICES AND TABLETS DATE OF EXPERIMENT : 1ST AUGUST 2013 DATE OF SUBMISSION : 27TH AUGUST 2013 LECTURER : PUAN ZAKIAH BT. ZAKARIA OBJECTIVE * To determine the vitamin C content in fresh fruit juice * To determine the vitamin C content in commercial fruit juice * To determine the vitamin C content in tablet
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IB Biology Lab – Vitamin C content of food Aim: To compare the vitamin C content of different fruits using the decolourisation of DCPIP from blue to clear as the indicator. • You first need to estimate the volume of a known concentration of vitamin C solution required to decolourise 2 cm3 of DCPIP solution. • Then you need to determine the volume of fruit juice that decolourises 2 cm3 of DCPIP solution. This gives an estimate of the concentration of vitamin C in fruit juice. • This
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Table of Contents Model A The very first differential equation that one typically encounters is the equation that models the change of a population as being proportional to the number of individuals in the population. In symbols‚ if P(t) represents the number of individuals in a population at time ‚ then the so called called exponential growth model is: Recall that the general
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two students required: * vitamin C indicator solution * three 50 mL beakers or medicine cups * one 10 mL graduated cylinder * three disposable pipettes * one stirring rod * Sources of Vitamin C: freshly squeezed OJ‚ bottled OJ‚ frozen OJ‚ canned OJ * Optional: container for waste solutions and source of clean rinse water There are two different preparations (starch-iodine or indophenol) that may be used for the vitamin C indicator solution. Neither is more accurate
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1. Why has Pitney Bowes devoted so much time and money to employee health at a time when many firms are cutting back on health benefits? Pitney Bowes had clear data that they had a significant amount of employees with hypertension‚ followed by diabetes‚ depression‚ asthma‚ osteoarthritis‚ and anxiety disorder. In terms of absolutely costs‚ coronary artery disease was the most expensive‚ followed by osteoarthritis‚ depression‚ diabetes‚ hypertension‚ and congestive heart failure. Pitney Bowes believed
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The picnic transforms any simple meal into an event; it brings people together‚ and people together with the beauty of the outdoors. A picnic turns everyone’s simple offerings into a cornucopia of people‚ laughter‚ and simple but delicious food. The simplest of sandwiches becomes a gourmet feast when shared among the generosity and laughter of friends. Even better is the food that tastes so much better when it has been defended against an army of multi-legged creatures. Vini‚ Vidi‚ Vici‚ Yum Beyond
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1. 1 aboriginal communities were constantly being denied‚ discriminated‚ and excluded‚ but the ‘petition’ changes the perspective of the white society. As a consequence‚ the attitudes towards aboriginal groups were slowly changing. ainbow’s End: Key Scene Analysis - ’Belonging’: Student ... belongingareaofstudy.blogspot.com/.../rainbows-end-key-scene... 翻译此页 2009年10月24日 - ActivityMake notes about a key scene in Rainbow’s End‚ taking into ... Then write a full analysis of the scene and its techniques
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Prince Bazar is one of the leading super shops of this country. It holds the highest growth rate in super shop business in Bangladesh. Its motto is to provide the quality products in lowest price and perfect customer service. Prince Bazar had been established on 2005 and successfully running till now. It is situated at Mirpur-1 (Near Bus stand) and fully desired to fulfill the demand of the people of that area. Prince Bazar is one of the well decorated‚ modern super shops‚ which assures every
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1. Introduction 1.1 Main Hotel: Capella Singapore Strategically located on Singapore’s most alluring island‚ Sentosa‚ Capella Singapore is spread across 30-acres of lush grounds and gardens. Built on a gently terraced knoll‚ the Resort is blessed with a stunning vista of the South China Sea. Perfectly complementing the magnificent grounds is the Resort’s rich history and heritage with four colonial structures that began life in the 1880s. Sentosa‚ a word that means peace and tranquillity in
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Since all governments are either republics or principalities‚ Machiavelli noted‚ their people will be accustomed either to managing their own affairs or to accepting the leadership of a prince. (For that reason‚ the safest princes are those who inherit their rule over people used to the family.) A wise leader‚ however‚ will be able to assume problems long before they actually arise‚ using virtù to forestall what would otherwise be great difficulties. Whatever vitality a former republic may have‚
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