File:05. Реакција на магнезиум силицид во солна киселина.webm

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Original file ‎(WebM audio/video file, VP9/Vorbis, length 41 s, 1,920 × 1,080 pixels, 7.19 Mbps overall, file size: 35.53 MB)

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Македонски: Продуктот магнезиум силицид се става во 10% солна киселина (HCl(aq)). Доаѓа до бурна реакција проследена со потпукнување и самозапалување на издвоените гасовити продукти. Паралелно се одвиваат повеќе реакции, од кои наједноставната може да се опише со равенката:
Mg2Si(s) + HCl(aq) = MgCl2(aq) + SiH4(g).
Осмислено и изведено од Марина Стојановска, Миха Буклески и Владимир Петрушевски, Институт за хемија, ПМФ, УКИМ, Скопје.
English: The product magnesium silicide is added to 10% hydrochloric acid (HCl(aq)). A vigorous reaction occurs followed by a series of pops due to self-ignition of the generated gaseous products. There are many parallel reactions. The simplest one could be described by the equation:
Mg2Si(s) + HCl(aq) = MgCl2(aq) + SiH4(g).
Planned and performed by Marina Stojanovska, Miha Bukleski and Vladimir Petruševski, Department of Chemistry, FNSM, Ss. Cyril and Methodius University, Skopje, Macedonia.
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Author Petrovskyz

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current00:47, 18 October 201641 s, 1,920 × 1,080 (35.53 MB)Petrovskyz (talk | contribs)User created page with UploadWizard

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VP9 1080P 1.17 Mbps Completed 00:10, 2 August 2018 1 min 56 s
Streaming 1080p (VP9) 1.1 Mbps Completed 23:20, 6 December 2023 1.0 s
VP9 720P 506 kbps Completed 00:09, 2 August 2018 1 min 6 s
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VP9 240P 142 kbps Completed 00:08, 2 August 2018 27 s
Streaming 240p (VP9) 97 kbps Completed 22:11, 13 November 2023 16 s
WebM 360P 577 kbps Completed 06:30, 16 March 2017 39 s
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