Which of the Following Ions Is Most Likely to Form $\underline{\text{ insoluble }}$

question 25

Multiple Choice

Which of the following ions is most likely to form an $\underline{\text{ insoluble }}$ compound when combined with sulfate ion?

• A) Pb²⁺
• B) F^-
• C) K⁺
• D) Li⁺
• E) S^2-