Net Ionic Equations and Solubility

The video tutorial explains how to write and balance the net ionic equation for the reaction between lead(II) nitrate and lithium chloride. It begins with balancing the molecular equation, then discusses the solubility and states of the compounds involved. The tutorial proceeds to break down the complete ionic equation into its constituent ions and finally derives the net ionic equation by eliminating spectator ions. The video emphasizes the importance of understanding solubility rules, especially for lead compounds, and ensures that the net ionic equation is balanced in terms of both charge and atoms.

What is the first step in balancing the molecular equation for the reaction between lead(II) nitrate and lithium chloride?

• Balance the chlorine atoms

• Balance the lithium ions

• Balance the nitrate ions

• Balance the lead ions

Which of the following is generally true about nitrates in terms of solubility?

• They are very soluble

• They are slightly soluble

• They are soluble only in hot water

• They are insoluble

What is the solubility status of lead(II) chloride according to the solubility table?

• Slightly soluble

• Highly soluble

• Insoluble

• Soluble in acids

What happens to lead(II) chloride when it forms in a reaction?

• It dissolves completely

• It forms a gas

• It remains in solution

• It precipitates out

In the complete ionic equation, which ions are considered spectator ions?

• Lead ions

• Chloride ions

• Lithium ions

• Nitrate ions

What is the charge of the lead ion in the complete ionic equation?

• 2+

• 3+

• 1+

• 4+

Why don't we split solids in ionic equations?

• They are not reactive

• They do not dissociate into ions

• They are already balanced

• They are gases

What is the net charge of the balanced net ionic equation?

• 2+

• 1+

• 2-

• 0

Which of the following is true about the atoms in the net ionic equation?

• They are deficient

• They are balanced

• They are in excess

• They are unbalanced

What is the final product of the reaction between lead(II) nitrate and lithium chloride?

• Lead(II) chloride

• Lithium nitrate

• Lithium chloride

• Lead(II) sulfate