In which of the following complex ion the value of magnetic moment (spin only) is BM…

CHEMISTRY · Single correct · CBSE · Chemistry · Coordination Compounds · Coordination Compounds

Problem

In which of the following complex ion the value of magnetic moment (spin only) is

\sqrt{3}

BM and outer

d

-orbitals is used in hybridization. (1)

[\text{Mn}(\text{CN})_6]^{4-}

(2)

[\text{Fe}(\text{NH}_3)_6]^{3+}

(3)

[\text{Co}(\text{CO})_4]

(4)

[\text{Cu}(\text{H}_2\text{O})_6]^{2+}