Understanding Coordinated Compounds in Chemistry

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What is the role of a ligand in a coordination compound?

Provide a negatively charged atom to share electrons with the metal ion

How is the bond between a ligand and an ion in a coordination compound described?

Covalent bond

What determines the number of coordinate covalent bonds for a metal atom in a coordination compound?

Oxidation number of the metal

In coordination compounds, what does the coordination number refer to?

<p>Number of ligands bonded to the metal ion</p> Signup and view all the answers

How are first-order inner metallic complexes classified?

<p>When both oxidation and coordination numbers are satisfied</p> Signup and view all the answers

What determines the shape of a coordination compound?

<p>The number of atoms the central metal atom is bound to</p> Signup and view all the answers

In coordination compounds, which shape is most common with metals having an outermost d8 orbital?

<p>Square planar</p> Signup and view all the answers

What function do coordination compounds serve in biology?

<p>Function as a co-factor in enzymes</p> Signup and view all the answers

Which coordination compound is a chemotherapy drug that disrupts DNA replication in tumors?

<p>Cisplatin</p> Signup and view all the answers

What is the purpose of hydroformylation reactions involving coordination compounds in industry?

<p>To create polymers</p> Signup and view all the answers

What is the main difference between an ionic bond and a covalent bond?

<p>An ionic bond involves the transfer of electrons, while a covalent bond involves the sharing of electrons.</p> Signup and view all the answers

What type of bonds do metal atoms participate in when forming coordination compounds?

<p>Covalent bonds</p> Signup and view all the answers

Why are coordination compounds common in organic molecules?

<p>Due to the ability of carbon to form stable chemical bonds</p> Signup and view all the answers

In a coordination compound, how many covalent bonds can a central metal atom form with the same ligand?

<p>Up to 6</p> Signup and view all the answers

Which essential mineral for humans can be considered as a coordination compound according to the text?

<p>Vitamin B12</p> Signup and view all the answers

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