Question

The central ion in the complex K2[Cd(CN)4]?​

Answer 1

Explanation:

Cd is the central ion in the complex

Answer 2

The central ion in the complex K2[Cd(CN)4] is Cadmium

Explanation:

• In Coordination compounds, the substances with chemical structures where a central metal atom is surrounded by many nonmetal atoms or groups of atoms which are called ligands.
• They are joined to metal atoms by chemical bonds

• In the $K2[Cd(CN)4]$ complex, the central metal atom is  cadmium and ligand is cyanide ion $CN$

• The $K2[Cd(CN)4]$ coordination compound is a positive cation coordination compound.
• The ligand is an ion or molecule, which can donate a pair of electrons to the central metal atom or ion in order to form a coordination complex.

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