What is the name of the complex `[Ni(H_(2)O)_(4)(NH_(2)CH_(2)CH_(2)NH_(2))]SO_(4).5H_(2)O` as per IUPAC rules ?
A. Aquaethylenediamine nickel (II) sulphate 1-water
B. Tetraaquaethylenediamine nickel (II) sulphate-5-water
C. Tetraaqua bis (ethylene diamine ) nickel (II) sulphate-5-water
D. Tetraaqua bis (ethylene -diamine ) nickel (III) sulphate-5-water