What is the correct option regarding the following compound?K2[Cu(CN)4]
Correct answer: D. Central atom is present in the anionic sphere
- A. Potassium tetra cyano recuperate
- B. Coordination number is 2
- C. The ligand is positively charged
- D. Central atom is present in the anionic sphere
Explanation
The following compound is an atom with the lowest subscript in the molecular formula and the atom that can form the most bonds in a negatively charged coordination sphere.
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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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