Determination of Calcium ions in milk using titration. Background Calcium is a mineral which is essential to the human body. In fact 1.5% of the human body is made up of calcium‚ and not just the obvious uses such as bone and teeth formation but it is also a vital factor in many enzyme reactions‚ for example blood clotting. It also partakes in the regulation of the hearts rhythm. Lack of the crucial mineral can result in the build up of cadmium and lead‚ both of which are toxic. along
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Understanding and Supporting Behaviour. Assignment 1 In this essay I intend to give a definition of what challenging behaviour is and how this definition could help me to support behaviour. I will identify four types of behaviour which can be seen as challenging in a social care setting‚ also some internal and external factors that may influence challenging behaviour and why. I will describe two methods of intervention that can be used to support individuals with challenging behaviour. Lastly
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Napoleón Isabelo Veloso Abueva (born January 26‚ 1930)‚ more popularly known as Napoleón Abueva‚ is a Filipino artist. He is a sculptor given the distinction as the Philippines’ National Artist for Sculpture. He is also entitled as the "Father of Modern Philippine Sculpture". He is the only Boholano given the distinction as National Artist of the Philippines in the field of Visual Arts. Among the major works of Abueva are as follows: Kaganapan (1953)‚ Kiss of Judas (1955); The Transfiguration at
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IT208 – Systems Analysis and Design 1 IT208 – Case Study Document Outline Title Page Abstract Table of Contents List of Figures List of Tables 1.0 Research Description (January 22‚ 2013) 1.1 Overview of the Current State of Technology 1.2 Problem Analysis of the Existing System 2.0 Research Objectives (January 29‚ 2013) 2.1 General Objective 2.2 Specific Objectives 3.0 Scope and Limitation of the Research (February 4‚ 2013) 4.0 Research Methodology (February 4‚ 2013) 5.0 The System (included
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Thursday 9/29/11 3:00pm Michaela Howard Partner: Craig Delancy Separation of a Mixture Containing Calcium Carbonate and Naphthalene Objective: Finding a method to successfully separate a mixture of calcium carbonate and naphthalene. Properties to be considered: Calcium Carbonate Naphthalene Solubility in water slightly insoluble Solubility in ethanol insoluble partially Melting point 825 degrees C 80.2 degrees C Boiling point decomposes 218 degrees
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President Franklin D. Roosevelt’s‚ New Deal‚ drastically changed the federal government’s role in America. President Herbert Hoover was a Conservative who favored small government; he believed the people should be allowed to run their own lives. However‚ during the Great Depression‚ it’s clear the small government policy was failing millions of unemployed‚ homeless‚ and starving Americans. During the Depression‚ suffering Americans received little help from Hoover. As a self-made millionaire‚ he
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vitamin C INTRODUCTION Vitamin C is a product that is usually found in many foods and produced by an abundance of chemical companies as dietary supplements. This vitamin is essential to the scurvy patients and used abundantly in cosmetic company due to its antioxidant properties. In the terms of its production‚ the fact that vitamin C has two totally and distinctly separate sides is still unknown to many people even doctors. The two sides consist of "L"-Ascorbic Acid‚ which is the (-) side‚ and
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Fat- and Water-soluble Vitamins Vitamins are primarily classified by solubility. Some vitamins are soluble in water and others are soluble in fat. “According to The National Institute of Health‚ the body needs 13 vitamins for normal health.” This includes vitamins A‚ C‚ D‚ E‚ K and the B complex vitamins‚ thiamine‚ riboflavin‚ niacin‚ pantothenic acid‚ biotin‚ B6‚ B12 and folate. Each of these vitamins provides a variety of functions to the body which can be obtained from a well balanced diet
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ANALYSIS OF VITAMIN C IN COMMERCIAL FRUIT JUICES BY IODOMETRIC TITRATION. SHAMSUL AZRIN BIN MD. KANAFE Final Year Project Report Submitted in Partial Fulfilment of the Requirement for the Degree of Bachelor of Science (Hons.) Chemistry in the Faculty of Applied Sciences‚ Universiti Teknologi MARA. APRIL 2009 This Final Year Project Report entitled “ANALYSIS OF VITAMIN C IN COMMERCIAL FRUIT JUICES BY IODOMETRIC TITRATION” was submitted by Shamsul Azrin Bin Md. Kanafe‚ in partial
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