Chemistry - Coordination Chemistry Question with Solution | TestHub

Number of the following statements is/are correct?
$\left(\mathrm{A}\right)$Greater the stability constant of a complex ion, greater is its stability
$\left(\mathrm{B}\right)$Greater the oxidation state of the central metal ion, greater is the stability of the complex
$\left(\mathrm{C}\right)$CO stabilizes complex because of its synergic Bonding.
$\left(\mathrm{D}\right)$Chelate complexes have low stability constants