Question & Answer: Predict whether each compound might or might not have color in aqueous solution due…..

Predict whether each compound might or might not have color in aqueous solution due to d-d transitions, and explain your reasoning using a d-orbital diagram. Some complexes may be hypothetical.

a. [Cd(NH3)6]Cl2

b. Na[Ru(CN)4(H2O)2]

c. [V(H2O)6]SO4