Using IUPAC norms write the systematic names of the following:
(i). `[Co(NH_3)_6]Cl_3`
(ii). `[Pt(NH_3)_2Cl(NH_2CH_3)]Cl`
(iii). `[Ti(H_2O)_6]^(3+)`
(iv). `[Co(NH_3)_4Cl(NO_2)]Cl`
(v). `[Mn(H_2O)_6]^(2+)`
(vi). `[NiCl_4]^(2-)`
(vii). `[Ni(NH_3)_6]Cl_2`
(viii). `[Co(en)_3]^(3+)`
(ix). `[Ni(CO)_4]`

Explanation

(i) hexaamminecobalt (III) chloride (ii) diamminechlorido (methyl amine) platinum (II) chloride
(iii) hexaaquatitanium (III) ion (iv) tetraamminechloridonitrito-N-cobalt (III) chloride
(v) hexaaquamanganese (II) ion (vi) tetrachloridonickelate (II) ion
(vii) hexaamminenickel (II) chloride (viii) tris (ethane-1, 2-diamine) cobalt (III) ion
(ix) tetracarbonyl nickel (0)