Image:KPeroxides.jpg
From Wikipedia, the free encyclopedia
Size of this preview: 531 × 480 pixels
Full resolution (885 × 800 pixels, file size: 125 KB, MIME type: image/jpeg)
Summary
Image of potassium metal chunk with peroxides/superoxides (yellow crystals) and ozonide (red coloring) on the surface of the metal. From the Justin Urgitis collection. Image may be only be used for non-commercial/educational purposes.
Licensing
   |
This work is licensed under the Creative Commons Attribution-ShareAlike 2.5 License. Attribution: Justin Urgitis |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 04:37, 26 November 2006 | 885×800 (125 KB) | Jdurg ( Talk | contribs) | (Image of potassium metal chunk with peroxides/superoxides (yellow crystals) and ozonide (red coloring) on the surface of the metal. From the Justin Urgitis collection. Image may be only be used for non-commercial/educational purposes.) |
See the setup instructions for more information.
File links
The following pages on Schools Wikipedia link to this image (list may be incomplete):
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
| Camera manufacturer | SONY |
|---|---|
| Camera model | DSC-P73 |
| Exposure time | 1/50 sec (0.02) |
| F-number | f/3.5 |
| Date and time of data generation | 19:44, 22 October 2006 |
| Lens focal length | 8.9 mm |
| Orientation | Normal |
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | Adobe Photoshop 7.0 |
| File change date and time | 19:52, 22 October 2006 |
| Y and C positioning | 2 |
| Exposure Program | Normal program |
| ISO speed rating | 100 |
| Exif version | 2.2 |
| Date and time of digitizing | 19:44, 22 October 2006 |
| Image compression mode | 8 |
| Exposure bias | 0 |
| Maximum land aperture | 3 |
| Metering mode | Pattern |
| Light source | Tungsten (incandescent light) |
| Flash | 16 |
| Colour space | sRGB |
| Custom image processing | Normal process |
| Exposure mode | Auto exposure |
| White balance | Manual white balance |
| Scene capture type | Standard |
| Contrast | Normal |
| Saturation | Normal |
| Sharpness | Normal |
Categories: Creative Commons Attribution-ShareAlike 2.5 images