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Berýlium
BerýliumStiahnite si aplikáciu Chemistry a zobrazte viac informácií o chemickom prvku:
| Atómové číslo | 4 |
| Skupina | IIA |
| Perióda | 2 |
| Hmotnosť | 9.012182 |
| Latinský názov | Beryllium |
| Elektrónová konfigurácia | 1s2 2s2 |
| Oxidačné číslo | 0, 1, 2 |