Question

Write the empirical formula for at least four ionic compounds that could be formed from the following ions: Fe2+, Pb4+, ClO3-, BrO3-?

Answer 1

1) Iron(II) chlorate: Fe(ClO3)2

2) Lead(IV) chlorate: Pb(ClO3)4

3) Iron(II) bromate: Fe(BrO3)2

4) Lead(IV) bromate: Pb(BrO3)4