Ngā Hua
| Itiriuma, 39Y | |
| Tau ātomi (Z) | 39 |
| Wāhanga i STP | totoka |
| Te pūwāhi rewa | 1799 K (1526 °C, 2779 °F) |
| Te pūwāhi koropupū | 3203 K (2930 °C, 5306 °F) |
| Kiato (tata ki te rt) | 4.472 karamu/cm3 |
| ina wai (i te mp) | 4.24 karamu/cm3 |
| Te wera o te hanumitanga | 11.42 kJ/mol |
| Te wera o te mimiti | 363 kJ/mol |
| Te kaha o te wera molar | 26.53 J/(mol·K) |
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Waikura Yttrium
Waikura Yttrium, e mōhiotia ana ko Yttria, he matū whakapūmau pai rawa atu mō te hanganga spinel. He matū totoka mā, pumau ki te hau. He teitei te ira rewa (2450°C), he pumau matū, he iti te tauwehenga o te whakawhānui wera, he mārama teitei mō te mārama e kitea ana (70%) me te mārama whero (60%), he iti te kaha tapahi o ngā photon. He pai mō ngā tono karāhe, whatu me te uku.