The diamagnetic complexes from given set of complexes should be identified. Concept Introduction: Coordination compounds : The compounds having coordination covalent bonds which form when metal ions react with polar molecules or anions. Paramagnetic Complexes : Complexes with unpaired electrons are said to be paramagnetic. Diamagnetic complexes : Complexes with zero unpaired electrons are said to be diamagnetic. Ligands: The ions or molecules that forms coordination covalent bond with metal ions in a coordination compound. Ligands should have minimum one lone pair of electron, where it donates two electrons to the metal. Metal atom accepts the electron pair from a ligand forming a coordination bond. The charge of the neutral ligand will be zero.

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Chapter 20, Problem 20.115CHP

Interpretation Introduction

Interpretation:

The diamagnetic complexes from given set of complexes should be identified.

Concept Introduction:

Coordination compounds: The compounds having coordination covalent bonds which form when metal ions react with polar molecules or anions.

Paramagnetic Complexes: Complexes with unpaired electrons are said to be paramagnetic.

Diamagnetic complexes: Complexes with zero unpaired electrons are said to be diamagnetic.

Ligands: The ions or molecules that forms coordination covalent bond with metal ions in a coordination compound. Ligands should have minimum one lone pair of electron, where it donates two electrons to the metal. Metal atom accepts the electron pair from a ligand forming a coordination bond.

The charge of the neutral ligand will be zero.

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