File:Potassium permanganate - KMnO4 - crystallization of aqueous solution.webm

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Potassium_permanganate_-_KMnO4_-_crystallization_of_aqueous_solution.webm(WebM audio/video file, VP8/Vorbis, length 26 s, 640 × 480 pixels, 441 kbps overall)


Deutsch: Kristallisation der wässrigen Kaliumpermanganat KMnO4 Lösung auf keramischer Oberfläche wegen Verdunstung bei Raumtemperatur. Bresser Digitales Handmikroskop 1.3MP wurde bei 200-facher Vergrößerung benutzt (Höhe des Bildes ~ 1.2 mm). Video spielt in normaler Geschwindigkeit ab, Länge 25 Sekunden.
English: Crystallization of aqueous potassium permanganate KMnO4 solution on ceramic surface due to evaporation at room temperature. Bresser Digital Handheld Microscope 1.3MP was used at 200x magnification (height of image ~ 1.2 mm). Video plays back at normal speed, length 25 seconds.
Français : Cristallisation d'une solution aqueuse de permanganate de potassium (KMnO4) sur une surface de céramique, due à l’évaporation à température ambiante. Cette vidéo d'une durée de 25 secondes se déroule à vitesse normale, et a été réalisée avec un microscope Bresser Digital Handheld 1.3MP à un grossissement de 200 fois. La hauteur de l'image est d'environ 1,2 mm.
Source Own work
Author Bard Anton Zajac


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current17:17, 11 August 201426 s, 640 × 480 (1.35 MB)Bard Anton Zajac (talk | contribs)User created page with UploadWizard
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