File:Barium (Ba).jpg
From Wikimedia Commons, the free media repository
Jump to navigation
Jump to search
Size of this preview: 600 × 600 pixels. Other resolutions: 240 × 240 pixels | 625 × 625 pixels.
Original file (625 × 625 pixels, file size: 119 KB, MIME type: image/jpeg)
File information
Structured data
Captions
Summary
[edit]DescriptionBarium (Ba).jpg |
English: Barium is a very reactive, silvery metal, which quickly oxidizes in air and easily starts to burn. Therefore elementary barium is hardly used except as a getter material, which binds unwanted rest gases in vacuum tubes. Barium compounds are scarcely used, too, water soluble compounds of it are toxic. The non-water-soluble barium sulfate, known as barium meal, is used as a radiographic contrast medium. Barium salts make fireworks green. |
Date | |
Source | http://images-of-elements.com/barium.php |
Author |
Hi-Res Images of Chemical Elements |
Licensing
[edit]This file is available from Chemical Elements - A Virtual Museum (Jumk.de Webprojects). (images-of-elements.com). Materials from this website available via Creative Commons Attribution 3.0 Unported License.
| |
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
|
This file is licensed under the Creative Commons Attribution 3.0 Unported license.
- 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.
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 08:06, 6 October 2013 | 625 × 625 (119 KB) | Stas1995 (talk | contribs) | User created page with UploadWizard |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
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.
Image title | SONY DSC |
---|---|
Camera manufacturer | SONY |
Camera model | DSLR-A300 |
Exposure time | 1/60 sec (0.016666666666667) |
F-number | f/6.3 |
ISO speed rating | 200 |
Date and time of data generation | 13:01, 5 March 2010 |
Lens focal length | 200 mm |
Orientation | Normal |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | GIMP 2.6.7 |
File change date and time | 13:17, 5 March 2010 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 13:01, 5 March 2010 |
Meaning of each component |
|
Image compression mode | 8 |
APEX brightness | 7.37 |
APEX exposure bias | 2 |
Maximum land aperture | 5.31 APEX (f/6.3) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 300 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Structured data
Items portrayed in this file
depicts
5 March 2010
image/jpeg
6466f616233e649ff878112fe6b784c5f4281074
122,242 byte
625 pixel
625 pixel
Hidden categories: