Question

write the IUPAC names of the coordination compounds [Cr(NH3)3Cl3] and [CoBr2(en)2]+

Answer 1

the IUPAC names of the coordination compounds [Cr(NH3)3Cl3] and [CoBr2(en)2]+

are

1.[cr(NH303Cl3] = Triamminetrichloridochromium(III)

2.[CoBr2(en)2]   = Dibromobis-(ethane-1,2-diamine)cobalt(III)