Badeecadaha
| Erbium, 68Er | |
| Lambarka atamka (Z) | 68 |
| Marxaladda STP | adag |
| Barta dhalaalaysa | 1802 K (1529 °C, 2784 °F) |
| Barta karkarinta | 3141 K (2868 °C, 5194 °F) |
| Cufnaanta (ku dhow rt) | 9.066 g/cm3 |
| marka dareere (mp) | 8.86 g/cm3 |
| Kulaylka isku-dhafka | 19.90 kJ/mol |
| Kulaylka uumiga | 280 kJ/mol |
| Awoodda kulaylka molar-ka | 28.12 J/(mol·K) |
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Erbium Oxide
Ogsaydh Erbium(III), waxaa laga sameeyaa birta lanthanide erbium. Erbium oxide waa budo casaan khafiif ah muuqaal ahaan. Waa mid aan ku milmi karin biyaha, laakiin ku milmi kara asiidhyada macdanta. Er2O3 waa mid hygroscopic ah wuxuuna si fudud u nuugi doonaa qoyaanka iyo CO2 jawiga. Waa isha Erbium oo aad u deggan oo kuleyl ahaan ku habboon oo ku habboon muraayadaha, muraayadaha, iyo dhoobada.Erbium Oxidewaxaa sidoo kale loo isticmaali karaa sunta neutron-ka ee guban karta shidaalka nukliyeerka.