Coordination Chemistry

Front

Coordination compounds play a vital role in:

Back

Both biological functions and catalytic applications.

Front

When two or more stable compounds in solution are mixed together and allowed to evaporate, in certain cases there is a possibility for the formation of:

Back

both coordination compounds and double salts

Front

The central metal ion of K₄[Fe(CN)₆]

Back

Fe²⁺

Front

What is the coordination entity of K₂[NiCl₄]?

Back

[NiCl₄]^2-

Front

What is the coordination number in the complex [Co(NH₃)₅Cl]Cl?

Back

6

Front

Which one is a cationic complex?

Back

[Co(en)₂Cl₂]Cl

Front

What type of bond is present in Ozone?

Back

2 covalent and 1 coordinate bond

Front

What is the correct formula for the complex ion Sodium hexacyanoferrate(III)?

Back

Na₄[Fe(CN)₆]

Front

What is the correct formula for the complex ion: Tetraaquadichlorochromium(III) chloride?

Back

[Cr(H2O)4Cl2]Cl

Front

Co-ordination number can be defined as

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Number of monodentate ligands linked to central atom