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vanadium family element(s)
Molecular formula :
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CAS :

nature : Periodic System V ethnic Chinese Vice-group elements. V including vanadium, niobium and tantalum Ta Nb three elements. Most atoms have an outer layer or two electronics, but the valence +5 highest attainable price. Hard-all. The air uses. At room temperature reaction is not easy, when the high temperature and oxygen, sulfur, such as halogen compound. They Nitrogen group similarities and M2O5-oxide. Radioelement protactinium Pa sometimes classified this group.


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More Detailed Data:
1) element
2) element
3) Vanadium
4) Vanadium
5) vanadium
6) vanadium
7) group;family
8) vanadium V
9) (periodic) family
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