Please help answer $4-114$ and $4-116$

$4-114$ Name the following compounds, all of which contain

polyallomic ions and fixed$-$charge metals.

a$.$ LiOH

b$.A|(CN{)}_3$

c$.BaS{O}_4$

d$.NaN{O}_1$

$4-116$ Name the following compounds, all of which contain

polyatomic ions and variable$-$charge metals.

i$.Fe(N{O}_3{)}_{,}$

c$.C{u}_{3}P{O}_4$

b$.C{o}_3(C{O}_3{)}_3$

d$.Pb(S{O}_4{)}_2$