釩者,舊譯鐇,化學元素也,符號V,原子序廿三,屬過渡金屬。色銀灰,不溶於水。
同位素者卅一,自釩四十至鈦六五。性穩者惟釩五一矣。
五氧化二釩(V2O5)用作觸媒,以製陶瓷。
聲音動静,具錄於維基共享︰釩 |
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