{"id":6939,"date":"2018-03-03T21:36:08","date_gmt":"2018-03-03T21:36:08","guid":{"rendered":"http:\/\/www.experimentoscientificos.es\/?page_id=6939"},"modified":"2020-10-20T14:19:31","modified_gmt":"2020-10-20T14:19:31","slug":"fluorescencia","status":"publish","type":"page","link":"https:\/\/www.experimentoscientificos.es\/en\/fluorescencia\/","title":{"rendered":"Fluorescence"},"content":{"rendered":"

WHAT IS FLUORESCENCE<\/h2>\n

The fluorescence<\/strong> is the phenomenon by which a body emits light when it is irradiated with ultraviolet light<\/strong>. Fluorescence is sometimes confused with phosphorescence, however they are not similar phenomena. Fluorescence is immediate and lasts only as long as the object is irradiated with ultraviolet light, whereas phosphorescence lasts longer.<\/p>\n

You can see all the information about fluorescence here: Fluorescence<\/a><\/p>\n

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FLUORESCENCE-RELATED EXPERIMENTS<\/h2>\n

The following experiments are related to fluorescence:<\/p>\n

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Fluorescent Tonic<\/a><\/h3><\/div>\n\n<\/strong> In this experiment we show the fluorescence emitted by common tonic, specifically Schweppes brand tonic. This tonic contains a natural fluorescent component called quinine.<\/div>\n\n<\/div>\n
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Making a Slime with Polyvinyl Alcohol (PVA) and Borax<\/a><\/h3><\/div>\n\n<\/strong> In this experiment we make a slime using the original slime materials: polyvinyl alcohol and borax. We also make it in a fluorescent colour to make it different and more fun.<\/div>\n\n<\/div>\n
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Fluorescent Toothpaste<\/a><\/h3><\/div>\n\n<\/strong> This experiment could be called an exhibition experiment as it is to show a strong and striking reaction. It consists in the decomposition of hydrogen peroxide by means of potassium iodide. Adding soap will produce a dense and very eye-catching foam, which will not leave you indifferent!<\/div>\n\n<\/div>\n
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Making fluorescent beads and hydrogel<\/a><\/h3><\/div>\n\n<\/strong> <\/div>\n\n<\/div>\n
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Fluorescent Liquid<\/a><\/h3><\/div>\n\n<\/strong> This is one of the most spectacular experiments where the principle of fluorescence is applied. Fluorescence also has great applications in areas such as hydrology. <\/div>\n\n<\/div>\n
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WHAT IS FLUORESCENCE Fluorescence is the phenomenon whereby a body emits light when irradiated with ultraviolet light. Fluorescence is sometimes confused with phosphorescence, however they are not similar phenomena. Fluorescence is immediate and lasts only as long as the object is irradiated with ultraviolet light, whereas phosphorescence [...]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"acf":[],"yoast_head":"\nFluorescencia<\/title>\n<meta name=\"description\" content=\"Experimentos relacionados con la fluorescescia. 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