Video – Time-lapse Photography of Several Silver Compounds Forming in Alkaline Solutions
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Transcript of the video "Time-lapse Photography of Several Silver Compounds Forming in Alkaline Solutions"
Video length: 00:00:59
No narration during this video.
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Two test tubes containing liquid are standing in front of a black background. Time-lapse photography shows swirls of light brown appearing in the top of the right test tube, then breaking up into clumps which descend through the liquid toward the bottom, with larger clumps falling faster and smaller clumps more slowly. The liquid in the left test tube remains clear.
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This video was created by the Canadian Conservation Institute and is included in CCI Note 4/5 How to Test for Chloride Ions in Iron Treatment Solutions Using Silver Nitrate.