Chemistry, 02.03.2021 20:50, cpcoolestkid4

When pink crystalline compound was heated, the solid changed colour from pink to blue and steam was driven off. After the tube had cooled down, water was added to the contents of the test tube and the pink colour returned. Which term describes the change that took place?

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When pink crystalline compound was heated, the solid changed colour from pink to blue and steam was...