The complexes `[Pt(NH_(3))_(4)][PtCl_(6)] and [Pt(NH_(3))_(4)Cl_(2)][PtCl_(4)]` are :

[Pt(NH_(3))_(4)][CuCl_(4)] and [Cu(NH_(3))_(4)][PtCl_(4)] are known as

[Pt(NH_(3))_(4)][CuCl_(4)] and [Cu(NH_(3))_(4)][PtCl_(4)] are known as

(a) Name the types of isomerrism shown by the following pairs of compounds: (i) [CoCl(H_(2)O)(NH_(3))_(4)]Cl_(2) and [CoCl_(2)(NH_(3))_(4)]Cl.H_(2)O (ii) [Pt(NH_(3))_(4)]PtCl_(6)] and [Pt(NH_(3))_(4)Cl_(2)][PtCl_(4)] . (b) Write the IUPAC name of [Co(en)_(2)Cl_(2)]^(+) ion and draw the structure of its geometrical isomers.

Name the types of isomerism shown by the following pairs of compounds : [Cu(NH_(3))_(4)][Pt(Cl_(4))] and [Pt(NH_(3))_(4)][CuCl_(4)]

Name the types of isomerism shown by the following pairs of compound [Pt (NH_3)_4] [Pt Cl_6] and [Pt(NH_3)_4Cl_2][PtCl_4]

Name the types of isomerism shown by the following pairs of compounds : (i) [Cu(NH_(3))_(4)][PtCl_(4)] and [Pt(NH_(3))_(4)][CuCl_(4)] (ii) [Co(en)_(2)Cl_(2)]^(+) and [Co(en)_(2)Cl_(2)]^(+)