CHEMISTRY EXTENDED ESSAY
Measuring the fatty acid role of the reused sunflower oil after numerous times of white murphy frying and determining the effects of it on human health.
Özge Cemre Aslan D1129077 seance: May 2010 Supervisor: Serenay Tarhan Güler TED Ankara College Foundation risque School
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         ASLAN Özge Cemre D129077Â
TABLE OF CONTENTS Abstract Introduction…………………………………………………………………………………….1 Research uncertainty……………………………………………………………………2 Background Information………………………………………………………………3 Chemistry of oily Acids and fossil oils Information on Effects of Fatty Acids and Oils Experiment Materials…………………………………………………………………………………6 Preparation of KOH and phenolphthalein…………………………………………… 7 Method……………………………………………………………………………………8 Preparing the sunflower oil……………………………………………………………9 Determining the persona of free fatty acids in the sunflower oil by acid-base titration…………………………………………………………………………………………10 Data show and Processing………..……………………………………………………..10 Calculations to find the free fatty acid section………..………………………………..
13 Conclusion and valuation……………………………………………………………………16 Conclusion of the investigation……………………………………………………………….16  2
         ASLAN Özge Cemre D129077 Evaluation of the investigation………………………………………………………..17 Appendix Data Processing Error extension service Bibliography
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         ASLAN Özge Cemre D129077 Change in Fatty Acid Percentage of Oil After Frying Potatoes Measuring the fatty acid percentage of the reused sunflower oil after numerous times of potato frying. Introduction: In the 21st century that we are lively in, most of the people changed their habit of nutrients. Fast foods became popular and condense the place of main meals because of the faster life which does not allow people eat their meals at home. We became addictive to those foods which do not really feed us. The faster the people started to eat, the faster the restaurants became to work. So fast food...If you want to get a full essay, prepare it on our website: Orderessay
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