The magnetic moment of is 5.9 BM

CHEMISTRY · Single correct · A Level · Chemistry · Transition metals and their chemistry · Transition metals and their chemistry

Problem

The magnetic moment of

[\text{MnX}_4]^{2-}

is 5.9 BM. The geometry of the complex ion is : (

X

= monodentate halide ion) (1) tetrahedral (2) square planar (3) both are possible (4) none of these