File:Platin loest sich in heissem Koenigswasser.JPG
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Summary
Pure platinum wire (99.95 %) dissolves easily in a mixture of one part nitric acid, three parts hydrochloric acid (<a href="https://en.wikipedia.org/wiki/aqua_regia" class="extiw" title="en:aqua regia">en:aqua regia</a>).
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:47, 5 January 2017 | | 924 × 694 (55 KB) | 127.0.0.1 (talk) | Pure platinum wire (99.95 %) dissolves easily in a mixture of one part nitric acid, three parts hydrochloric acid (<a href="https://en.wikipedia.org/wiki/aqua_regia" class="extiw" title="en:aqua regia">en:aqua regia</a>). |
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