8.3 🧠

What happens to the ions in an aqueous solution of sodium chloride when it is added to water?

• precipitation

• Gas formation

• Dissociation

• Nothing

What do complete ionic equations have that net ionic equations do not?

• solvents

• solutes

• Precipitates

• Spectator ions

Which of the following is not true?

• Water is always a solvent in aqueous solutions

• When ionic compounds dissolve in water, their ions dissociate.

• Compounds that produce hydrogen ions in aqueous solution are always bases.

• When a substance dissolves in water, a solution forms.

What is an equation that combines two reactions called?

• Ionic equation

• Net ionic equation

• overall equation

• complete ionic equation