Carbon donor ligands are strong ligands and usually form low spin complexes. Among the complexes given below,select the high spin complex.

Which of the following is the correct order of crystal field splitting strength for ligands based on the donor atom?

Which of the following complexes will absorb the maximum wavelength of light?

$\left[ Ti \left( H_{2} O \right)_{6} \right]^{3+}$ absorbs light of wavelength $498 \, nm$ during a $d-d$ transition. The octahedral splitting energy for the above complex is $....... \times 10^{-19} \, J$. (Round off to the Nearest Integer). Given: $h = 6.626 \times 10^{-34} \, Js$,$c = 3 \times 10^{8} \, ms^{-1}$.

What is the spectrochemical series? Explain the difference between a weak field ligand and a strong field ligand.

Which of the following cannot be explained by crystal field theory?