Zogulitsa
Vanadium | |
Chizindikiro | V |
Gawo ku STP | cholimba |
Malo osungunuka | 2183 K (1910 °C, 3470 °F) |
Malo otentha | 3680 K (3407 °C, 6165 °F) |
Kachulukidwe (pafupi ndi rt) | 6.11g/cm3 |
Pamene madzi (mp) | 5.5g/cm3 |
Kutentha kwa fusion | 21.5 kJ / mol |
Kutentha kwa vaporization | 444 kJ / mol |
Molar kutentha mphamvu | 24.89 J/(mol· |
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Kuyera kwambiri Vanadium(V) okusayidi (Vanadia) (V2O5) ufa Min.98% 99% 99.5%
Vanadium Pentoxideimawoneka ngati ufa wachikasu mpaka wofiira. Pang'ono sungunuka m'madzi ndi wandiweyani kuposa madzi. Kukhudzana kungayambitse kuyabwa kwambiri pakhungu, maso, ndi mucous nembanemba. Zitha kukhala poyizoni pomeza, pokoka mpweya komanso kuyamwa pakhungu.