File:Handling of concentrated acids.webm
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Handling_of_concentrated_acids.webm (WebM audio/video file, VP8/Vorbis, length 1 min 28 s, 640 × 360 pixels, 485 kbps overall, file size: 5.1 MB)
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| Description |
中文（香港）：Handling of concentrated acids |
| Date | |
| Source | https://www.youtube.com/watch?v=a04B_d1Wg1s |
| Author | NC State Undergraduate Organic Chemistry Teaching Laboratories |
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This file, which was originally posted to YouTube, was reviewed on 9 December 2019 by the automatic software YouTubeReviewBot, which confirmed that this video was available there under the stated Creative Commons license on that date. This file should not be deleted if the license has changed in the meantime. The Creative Commons license is irrevocable.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:18, 20 July 2017 | 1 min 28 s, 640 × 360 (5.1 MB) | 胡葡萄 (talk | contribs) | User created page with UploadWizard |
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