File:Strontium nitrate rs.ogv

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Strontium_nitrate_rs.ogv(Ogg multiplexed audio/video file, Theora/Vorbis, length 49 s, 640 × 480 pixels, 1.91 Mbps overall, file size: 11.12 MB)

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Description
中文:氯酸钾、蔗糖与硝酸锶燃烧,硝酸锶使焰色变红。
English: A mixture of potassium chlorate, sugar and strontium nitrate produces red flames when ignited.
Date
Source Own work
Author LINDK

Licensing

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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

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Date/TimeThumbnailDimensionsUserComment
current02:52, 10 July 201149 s, 640 × 480 (11.12 MB)LINDK (talk | contribs){{Information |Description ={{zh|1=氯酸钾、蔗糖与硝酸锶燃烧,硝酸锶使焰色变红。}} |Source ={{own}} |Author =LINDK |Date =2011-07-08 |Permission = |other_versions = }}

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Format Bitrate Download Status Encode time
VP9 480P 834 kbps Completed 19:46, 20 October 2018 1 min 2 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 486 kbps Completed 19:45, 20 October 2018 45 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 321 kbps Completed 19:45, 20 October 2018 38 s
Streaming 240p (VP9) 225 kbps Completed 23:58, 16 December 2023 1.0 s
WebM 360P 559 kbps Completed 20:35, 20 November 2012 1 min 7 s
Streaming 144p (MJPEG) 1.02 Mbps Completed 14:11, 19 November 2023 2.0 s
Stereo (Opus) 71 kbps Completed 00:47, 24 November 2023 1.0 s
Stereo (MP3) 128 kbps Completed 14:12, 19 November 2023 2.0 s

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