1.

Which group elements of first transition series has the highest paramagnetism in elemental form of +1 O.S, +2 O.S. and +3 O.S.(O.S.= Oxidation state) respectively ?

Answer»

Group 6, Group 7, Group 7, Group 8
Group7, Group 6, Group 5, Group 8
Group 8, Group 9, Group10, Group 11
Group 3, Group 4, Group 5, Group 6

Answer :A


Discussion

No Comment Found