Question

what is coordination compound ? define Werner' s theory .​

Answer 1

Answer:

A coordination compound contains a central metal atom or ion surrounded by number of oppositely charged ions or neutral Molecules. These ions or molecules re bonded to the metal atom or ion by coordinate bond ......... They do not dissociate into simple ions when dissolved in water

Answer 2

• The important postulates of Werner's theory are: The central metal or the metal atoms in coordination compounds show two types of valency. ... It means that the coordination number is fixed. The metal atom works towards satisfying both its primary and secondary valencies. A negative ion satisfies the primary valency.

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