File:51. Фараон змија.ogg
Original file (Ogg multiplexed audio/video file, Theora/Vorbis, length 30 s, 1,920 × 1,080 pixels, 4.1 Mbps overall, file size: 14.8 MB)
Captions
Summary[edit]
Description51. Фараон змија.ogg |
English: Pharaoh's snake
- Mercury(II) thiocyanate is white flammable solid. When ignited it burns giving elemental mercury (probably a minor part of HgO, as well), carbon and sulfur as solid products, but also carbon dioxide and sulfur oxides as gaseous products. The gas products enable the formation of voluminous foamy solid product (mainly composed out of carbon and sulfur) that “grows”. Due to the shape of the foam and the way the reaction proceeds, the experiment is known as a Pharaoh's snake. Planned and performed by Marina Stojanovska, Miha Bukleski and Vladimir Petruševski, Department of Chemistry, FNSM, Ss. Cyril and Methodius University, Skopje, Macedonia.Македонски: Фараонова змија
- Жива(II) тиоцијанат е цврста супстанца која е лесно запалива. Кога гори се образува елементарна жива (веројатно и мал дел HgO), јаглерод, сулфур, но и гасовити продукти како јаглерод диоксид и сулфурни оксиди. Гасовитите компоненти овозможуваат да се создаде волуминозен цврст продукт (јаглерод и сулфур) со сунѓереста структура кој како да „расте“, а заради обликот, како и текот на реакцијата, експериментот е наречен фараонова змија. Осмислено и изведено од Марина Стојановска, Миха Буклески и Владимир Петрушевски, Институт за хемија, ПМФ, УКИМ, Скопје. |
Date | |
Source | Own work |
Author | Deni Ingilizovski |
Licensing[edit]
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:08, 3 September 2021 | 30 s, 1,920 × 1,080 (14.8 MB) | Dandarmkd (talk | contribs) | Uploaded own work with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
Transcode status
Update transcode statusFile usage on other wikis
The following other wikis use this file:
- Usage on meta.wikimedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Software used | |
---|---|
Language | eng |