Among the following which one has the highest paramagnetism?
[Cr(H2O)6]3+
[Fe(H2O)6]2+
[Cu(H2O)6]2+
[Zn(H2O)6]2+
The explanation for the correct option
(B) [Fe(H2O)6]2+
Paramagnetism
Hence Option (B) [Fe(H2O)6]2+is correct
The explanation for the incorrect options
(A) [Cr(H2O)6]3+
(C) [Cu(H2O)6]2+
(D) [Zn(H2O)6]2+
Therefore, Option (B) [Fe(H2O)6]2+ is correct
Among the following ions which one has the highest paramagnetism?