Question

using IUPAC norms write formula for the following
(a) potassium tri(oxalato)chromate (|||)
(b) tetrabromido cuprate (||)
(c) Hexamine Nickel (||) chloride ​

Answer 1

Answer:

i) [Zn(OH)4]2-

(ii) K2[PdCl4]

(iii) [Pt(NH3)2Cl2]

(iv) K2[Ni(CN)4]

(v) [Co(ONO) (NH3)5]2+

(vi) [Co(NH3)6]2 (SO4)3

(vii) K3[Cr(C2O4)3]

(viii) [Pt(NH3)6]4+

(ix) [Cu(Br)4]2-

(x) [Co[NO2)(NH3)5]2+