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Higher Chemistry Oxidising Agents Colour Change

All colour changes of oxidising agents featured in the Oxidation of Alcohols section of the SQA Higher Chemistry course.
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CalumMcBean
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Last updated: April 27, 2025
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First submittedApril 27, 2025
Times taken9
Average score40.0%
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Oxidising Agent for Alcohols
Before
After
Acidified Potassium Dichromate
Orange
Blue-Green
Copper (II) Oxide
Black
Brown
Oxidising Agent for Aldehydes
Before
After
Acidified Potassium Dichromate
Orange
Blue-Green
Fehling's Solution
Blue
Orange-Red
Tollens' Reagent
Clear
Silver Mirror
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