8. Classify each of these water-soluble compounds as a nonelectrolyte, strong electrolyte, or weak electrolyte in aqueous solution. Explain your reasonina. 9. Calcium chloride is a soluble ionic compound; it dissolves fully in water. Draw a molecular-level picture of the chemical species in solution. How would your drawing change if the compound were sod um chloride? How would your drawing change if the compound were sodium sulfate