Lecture

Chemical Reactions: Color Changes and pH Effects

Description

This lecture introduces a demo experiment showcasing color changes in chemical solutions due to the formation of complexes. The instructor demonstrates the effects of adding different solutions, such as citrate and acids, on the pH levels and color intensity of the solutions, specifically focusing on a copper citrate complex.

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Official source

https://mediaspace.epfl.ch/media/0_jdwi5ljh

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