Give the structure for the following compounds
(i) Pentaamminechlorocobalt (III) ion
(ii) Triamminetrinitrito -kN Cobalt (III)
(iii) tetraammineaquabromidocobalt (III) nitrate
(iv) Dichloridobis (ethane-1,2-diamine )cobalt (III) chloride
(v) Tetraamminecopper(II) sulphate

Explanation

` [Co(NH_3)_5Cl]^(2+) `
(ii) ` [Co(NO_2)_3(NH_3) _3]`
(iii) ` [Co(NH_3) _4H_2OBr[NO_3)_2`
(iv) ` [Co(en)_2Cl_2]Cl`
(v) ` [Cu(NH_3) _4]SO_4`