File:"Oxidizing" silver.JPG
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Summary
| Description |
English: Liver of sulfur, a mixture of potassium sulfides, is used here to darken some areas of this silver ring. "Oxidizer" and "oxidation" are wrong terms, since this chemical reaction has nothing to do with oxygen. Mauro Cateb, Brazilian jeweler and silversmith. |
| Date | |
| Source | Own work |
| Author | Mauro Cateb |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:01, 17 November 2012 | | 3,686 × 2,928 (1.46 MB) | Mauro Cateb | User created page with UploadWizard |
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