Chemistry - Coordination Chemistry Question with Solution | TestHub

Statement - 1: $[\mathrm{Ti}({\mathrm{H}}_2\mathrm{O}{)}_6{]}^{3+}$ is colored while $[\mathrm{Sc}({\mathrm{H}}_2\mathrm{O}{)}_6{]}^{3+}$ is colorless.

Statement-2: d-d transition is not possible in $[\mathrm{Sc}({\mathrm{H}}_2\mathrm{O}{)}_6{]}^{3+}$ because no d-electron is present, while it is possible for ${\mathrm{Ti}}^{3+}$ having a ${\mathrm{d}}^1$ system.