In `CoCl_3 .6NH_3,` the no of ionisable `Cl^(-) ` ions in the complex is ___________

In the complex PtCl_(4). 4NH_(3) , the number of ionisable chlorine ions is :

In the complex CoCl_(3).4NH_(3)

A solution contains 2.675 g of CoCl_3. 6NH_3 ( molar mass =267.5 g mol^(-1) ) is passed through a cation exchanger . The chloride ions obtained in solution were treated with excess of AgNO_3 to give 4.78 g of AgCl. The formula of the complex is_________.

Number of dative bonds in the complex CoCl_(3).5NH_(3) is

Number of dative bonds in the complex CoCl_(3).5NH_(3) is

(A) : CoCl_3 . 3NH_3 does not ionise in aqua solution. (R ): CoCl_3 . 3NH_3 is an example of aionic compounds.

The complex CoCl_3. 4NH_3 ionises to give :