File:Chemical traffic light experiment.jpg
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Summary
| Description |
English: Traffice light experiment |
| Date | |
| Source | Own work |
| Author | Yin may tun |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:47, 18 November 2016 | | 833 × 527 (80 KB) | Yin may tun | When you shake the solution in the flask the color changed from yellow to orange and changed to green after shaking for awhile. Then leave it for a couple of minutes and the solution will turns to red color. |
| 07:22, 17 November 2016 |  | 1,568 × 1,028 (1.59 MB) | Yin may tun | User created page with UploadWizard |
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