Lihlahisoa
Vachadium | |
Letshwao | V |
Karolo ea Stp | tiile |
Ntlha ea ho qhibiliha | 2183 k (1910 ° C, 3470 ° F) |
Poleft Point | 3680 k (3407 ° C, 6165 ° F)) |
Letsoalo (haufi le RT) | 6.11 g / cm3 |
Ha metsi (a MP) | 5.5 g / cm3 |
Mocheso oa fusion | 21.5 KJ / Mol |
Mocheso oa vaporization | 444 KJ / Mol |
Matlala a mocheso | 24.89 J / (mol · |
-
Vandium e phahameng Vandium (v) oxide (vanide) (Vandiade) (VYA5) Powder Min.98% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5% 99.5%
Vachadium Pentoxidee hlaha e le mosehla o mosehla ho phofo e khubelu ea kristale. E qhibiliha hanyane ka metsing le ho ruruha ho feta metsi. Ho ikopanya ho ka senya letlalo ka matla, mahlo, le li-membrane tsa mucous. E kanna ea chefo ka ho eka, ho inhalation le monyaluoa oa letlalo.