Lead(II) iodide PbI 2 7.1×10 –9. Potassium nitrite solution is … Magnesium sulfide is an inorganic compound with the formula Mg S. It is a white crystalline material but often is encountered in an impure form that is brown and non-crystalline powder. Lead(II) sulfide* PbS 3×10 –28. Lithium phosphate Li 3 PO 4 3.2×10 –9. 7. For Lead (IV) sulfate we have a transition metal and a polyatomic ion. It can also help prolong pregnancy for up to two days. Lead(II) sulfate PbSO 4 1.6×10 –8. Lithium carbonate Li 2 CO 3 2.5×10 –2. 6. To take magnesium sulfate orally, dissolve one dose in 8 ounces of water. 8. aqueous lead (IV) nitrate reacts with aqueous sodium sulfate to yield a lead (IV) sulfate precipitate and soluble sodium nitrate lead (IV) nitrate + sodium sulfate lead(IV) sulfate + sodium nitrate Pb(NO 3) 4 (aq) + 2 Na 2 SO 4 (aq) Pb(SO 4) 2 (s) + 4 NaNO 3 (aq) 9. The (IV) tells us that Lead has a charge of +4. The sulfate ion is -2. Using too much magnesium sulfate can cause serious, life-threatening side effects. 9. Lead(II) hydroxide Pb(OH) 2 1.2×10 –15. To balance we'll need two sulfate ions to give us a total -4. Sulfuric acid reacts with a solution of magnesium acetate, Mg(C2H3O2)2. Stir this mixture and drink all of it right away. Magnesium sulfate therapy is used to prevent seizures in women with preeclampsia. 8. Use the Common Ion Table to find the formula and charge for the sulfate ion. Magnesium chloride solution is mixed with nickle nitrate solution. Cobalt(II) sulfate and lithium sulfide solutions are combined. Follow your doctor's instructions or the directions on the package. Lithium fluoride LiF 3.8×10 –3. This activity includes every compound formula and name that can be formed from the list 44 Ions provided in Chemistry A at Pickerington High School Central. Magnesium sulfate may be used orally (by mouth) or as a soak. It is generated industrially in the production of metallic iron. Magnesium ammonium phosphate MgNH 4 PO 4 2.5×10 –13. Zinc reacts with a solution of nickle sulfate. 10. Write the element symbol for Lead.