Showing working for each transition.

(b) For [V(OH2)6]3+, A. has a measured value of 22,070 cm-", while the Racah parameter, B, has a measured value of 620 cm-1 Using the appropriate one of the two Tanabe-Sugano diagrams below, predict the energy in wavenumbers of the first two absorption bands observed for this complex. Show working, including the terms involved in the two transitions. (Hint - the Az and T2 component terms arising from an F ground term are split by 1.04) (4 marks) 70 * 80 > 10 30 AD 20 AD