What are the spectator ions in the reaction between aqueous hydrochloric acid and aqueous potassium hydroxide?

Question

Quizplus · Accepted Answer

The balanced equation for the reaction between aqueous hydrochloric acid and aqueous potassium hydroxide is:
HCl(aq) + KOH(aq) → KCl(aq) + H2O(l)
In this equation, K+ and Cl- ions remain unchanged on both sides of the equation, and are called spectator ions. Therefore, the correct answer is choice C, which includes K+ and Cl- ions as spectator ions. The other ions listed in the other answer choices are either not present in the reaction or are involved in the reaction itself.

What Are the Spectator Ions in the Reaction Between Aqueous