File:PSM V80 D429 Experiment demonstrating neutrality of air molecules.png

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English: Experiment demonstrating neutrallity of air molecules
Source Popular Science Monthly Volume 80
Author Unknown
Unknown author


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current16:48, 10 January 2018Thumbnail for version as of 16:48, 10 January 20181,337 × 1,299 (48 KB)Ineuw (talk | contribs)Cleaned image
05:03, 26 June 2012Thumbnail for version as of 05:03, 26 June 20121,350 × 1,313 (78 KB)Ineuw (talk | contribs)
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