Classic Chemistry Experiments : An oxidation and reduction reaction

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Description

A conical flask contains a colourless solution. When shaken, a blue colour forms. After a few seconds, the blue colour fades and the solution again becomes colourless. The process can be repeated. It is an oxidation followed by a reduction process

Type of Activity

: group

Audience

: Teacher Student

Age Group

: 11 to 18 years

Keywords

: oxidation, reduction, glucose, blue bottle, methylene blue
 
 
 
 
 
 

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