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| chromium A hard grey metallic element that takes a high polish, occurring principally in chromite: used in steel alloys and electroplating to increase hardness and corrosion-resistance | |||
| chromium | |||
| chromium (Chromium) | |||
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krom : 11 a las frases, 5 temas |
| Electrónica | 5 |
| General | 1 |
| Medicina | 3 |
| Metalurgia | 1 |
| Química | 1 |