Nā huahana
| ʻErbium, 68Er | |
| Helu ʻātoma (Z) | 68 |
| Pae ma STP | paʻa |
| Kiko heheʻe | 1802 K (1529 °C, 2784 °F) |
| Kikowaena paila | 3141 K (2868 °C, 5194 °F) |
| Ka nui (kokoke i ka rt) | 9.066 g/cm3 |
| i ka wā wai (ma mp) | 8.86 g/cm3 |
| Ka wela o ka hoʻoheheʻe ʻana | 19.90 kJ/mol |
| Ka wela o ka mahu | 280 kJ/mol |
| Ka mana wela molar | 28.12 J/(mol·K) |
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ʻOkiuma Erbium
ʻOkiuma(III) ʻokikene, ua hana ʻia mai ka metala lanthanide erbium. He pauka poni māmā ka Erbium oxide i ke ʻano. ʻAʻole ia e hoʻoheheʻe ʻia i ka wai, akā hiki ke hoʻoheheʻe ʻia i loko o nā waikawa mineral. He hygroscopic ʻo Er2O3 a e omo koke i ka makū a me ka CO2 mai ka lewa. He kumu Erbium paʻa wela paʻa loa ia i kūpono no nā noi aniani, optical, a me ka seramika.ʻOkiuma Erbiumhiki ke hoʻohana ʻia ma ke ʻano he mea make neutron flammable no ka wahie nukelea.