Kahi Makou1

Nā huahana

Yttrium, 39y
Nā helu atomic (z) 39
Phase ma st st luhi
Malting Point 1799 K (1526 ° C, 2779 ° F)
Makaʻikua 3203 K (2930 ° C, 5306 ° F)
Density (kokoke i RT) 4.472 G / cm3
I ka wai (ma mp) 4.24 g / cm3
Wela o ka fusion 11.42 kj / mol
Wela o ka vaporization 363 kj / mol
Molar wela 26.53 j / (mol · k)
  • Yttrium Oxide

    Yttrium Oxide

    Yttrium Oxide, ua kaulana loaʻo Yttria, heʻoihana maikaʻi loa no ka hana spinel. He ea paʻa, keʻokeʻo keʻokeʻo keʻokeʻo. He ala kiʻekiʻe loa ia He kūpono no ke aniani, optic a me nā noi a nā noi.