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Specifications
- Subjects:HS-PS1-2, MS-PS1-2
- Description:Oxidation-reduction of complex ions
- Cat. No.:470338-586
- Includes:Instructional manual and SDS booklet
- No. of uses:5
Specifications
About this item
Observe color changes through chemical redox reactions of complex ions.
- Understand and demonstrate redox reactions of complex ions
- Aligned to NGSS practices
- Cross cutting concepts: patterns
- Disciplinary core ideas: PS1.A, PS1.B
- Learn engineering practices: analyzing and interpreting data
Hydrogen peroxide is added to a solution of sodium potassium tartrate and heated. Copper sulfate solution is added and the solution turns light blue. With continued heating the solution foams and turns orange-gold.