Answers

2014-01-28T21:15:33+05:30
In the iupac, the group 5 elements are -
1.tantalum (Ta) 
2.dubnium (Db)
3.vanadium(V)
4.niobium (Nb)
the group 5 belongs to the transition metals category in the periodic table.
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2014-01-29T09:09:50+05:30
Group 5 elaments are 
symdol-elament(atomic number)
V-Vanadiun(23)
Nb-Nobium(41)
Ta-Tantalum(73)
Db-Dubnium(105).
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