![]() ![]() Theory In qualitative analysis, the given compound is analyzed for the radicals, that is, cations and anions that it contains. This project basically deals with the detection of various ions in toothpaste that determine its quality, and thus, a comparison between the prominent toothpaste brands.ĪIM TO DETECT THE PRESENCE OF DIFFERENT ANIONS AND CATIONS IN DIFFERENT BRANDS OF TOOTHPASTE AND DETERMINE IT’S QUALITY. Generally any standard toothpaste contain calcium carbonate, sodium monofluoro phosphate, sodium lauryl sulphate, zinc sulphate, alum, some flavouring oils are also added. Some toothpastes contains fluorides which make the enamel surface of the tooth more resistant to bacterial activity and act against microorganisms as a metabolic poison. A toothpaste contains a mildly abrasive substance such as calcium carbonate and a detergent or soap, some sweetening agent other than sugar and flavouring oils to make it pleasant to taste and smell. ![]() However, for a common man, differentiation on the basis of quality is really difficult with all the fancy advertisements and offers. Introduction There’s a wide variety of toothpastes and related products available today in the market for oral hygiene. Finally, I would like to thank my parents for being there with continuing support morally and financially. This project wouldn’t have come to a successful completion without his guidance. Janahi Vijayakumar who was a constant source of encouragement and valuable advices. I would like to express my deep gratitude to my teacher Mrs. The references taken in making this project have been mentioned at this project.ġ. This project is absolutely genuine and does not indulge in plagiarism of any kind. This is to certify that D Eyuvaraj of class IIX has successfully completed his investigatorory project on the topic “Identification of Ions Present In Toothpaste And Determine the Quality” during academic year 2019-20, as per the guidelines issued by the central board of secondary education (CBSE). ![]() JANAHI VIJAYAKUMAR KENDRIYA VIDYALAYA NO. ![]() CHEMISTRY INVESTIGATORY PROJECT Identification of Ions Present In Toothpaste And Determine the Quality For Session 2019-2020ĭone By: D Eyuvaraj Under The Guidance Of: MRS. ![]()
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