Loving to another question will save this response. 19 complex [Co(NH3)6l absorbs light at a wavelength of 465 nm. What is the ligand field aplitting energy for the cormplez in Jmole? 275x 10 to negative x

Predicting color and magnetic properties from a crystal field theory ener... 0/5 Izabella 2+ When a certain strong-field ligand forms an octahedral complex with Co²+ cation, the energies of the valence d orbitals on the cobalt atom are split according to this electron box diagram: energy in kJ/mol -300 -350 -400 2 2 2 -450 Z x-y -500 -550 -600 -650 -700 xy yz XZ -750 Using this diagram, answer the following questions. How many unpaired d electron spins does the cobalt atom have? Is the complex paramagnetic or diamagnetic? Predict the color of the complex. paramagnetic diamagnetic blue or green red or violet orange or yellow white or transparent POO 18 Ar

The crystal-field splitting Δ for a given coordination complex is 197 kJ/mol. What is the wavelength of light, in nm, that this complex absorbs?

a) Naz[Fe(CN)4(en)] b) The complex ion of this compound is known to be diamagnetic. Draw the d-orbital splitting diagram for the complex ion. similar to this: dx-y² Aoct { E dry dxz dyz Aet dxz dyz da-y dxy Tetrahedral Octahedral case case dry E E dyz dp- y? Free metal jon Complex Free metal ion Complex M M- (b) (a)