Li⁺

Always Soluble

Na⁺

Always Soluble

K⁺

Always Soluble

NO₃^-

Always Soluble

C₂H₃O₂^-

Always Soluble

Cl^-

Soluble unless with:

Ag⁺,Hg₂²⁺,Pb²⁺

Br^-

Soluble unless with:

Ag⁺,Hg₂²⁺,Pb²⁺

I^-

Soluble unless with:

Ag⁺,Hg₂²⁺,Pb²⁺

SO₄^2-

Soluble unless with:

Sr²⁺,Ba²⁺,Pb²⁺,Ag⁺,Ca²⁺

OH^-

Usually Insoluble unless with:

Ca²⁺,Sr²⁺,Ba²⁺

(Slightly Soluble)

S^2-

Usually Insoluble unless with:

Ca²⁺,Sr²⁺,Ba²⁺

(Slightly Soluble)

CO₃^2-

Usually Insoluble

PO₄^3-

Usually Insoluble