Chemical Reaction Science Chemistry Experiment
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| Date | 2019:03:31 16:50:19 |
| exif:ExifOffset | 91 |
| Exposure | 1/200 |
| Flash | 9, 0 |
| F number | 56/10 |
| FocalLength | 200/1 |
| ISO | 400, 0 |
| Manufacturer | Canon |
| Model | Canon EOS 500D |