Geometry of complexes depends upon?
Correct answer: B. Hybridization of central metal
- A. Number of ligands
- B. Hybridization of central metal
- C. Oxidation state of central metal
- D. Number of chelating agents
Explanation
The number of ligands affects the coordination number and overall stability of the complex. The geometry of complexes depends primarily on the hybridization of the central metal atom or ion. The oxidation state of the central metal affects the charge and electron distribution in the complex, but it does not directly determine the geometry. Chelating agents are ligands with multiple donor atoms that can form multiple bonds with the central metal. While chelation influences the stability and reactivity of the complex, it does not solely determines the geometry. Therefore, option B is correct.
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About Transition Elements
Transition elements are identified by their partially filled d subshells in atoms or common ions. The topic covers the electronic structure of d-block elements, including the filling order of 4s and 3d orbitals, variable oxidation states and the distinction between transition elements and elements with completely filled d subshells.
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