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Corrosion Experiments in Gel

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No logo availableCivil Engineering RWTH Aachen University
 Weichold, Oliver

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Corrosion Experiments in Gel
Subtitle
Phenolphtalein Indicator and Prussein Blue Indicator
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3
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CC Attribution - ShareAlike 4.0 International:
You are free to use, adapt and copy, distribute and transmit the work or content in adapted or unchanged form for any legal purpose as long as the work is attributed to the author in the manner specified by the author or licensor and the work or content is shared also in adapted form only under the conditions of this
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Abstract
In this video, the corrosion process of iron is shown. Phenolphthalein indicator turns violet and shows the presence of hydroxide ions, while Prussian blue indicator turns blue and shows the presence of iron ions." This is part of the Open Educational Resources Initiative by the Faculty of Civil Engineering of the RWTH Aachen University.
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