What are the spectator ions in the reaction of barium hydroxide and nitric acid? A)H₃O^- and NO₃^- B)Ba²⁺ and OH^- C)H₃O⁺ and OH^- D)Ba²⁺ and NO₃^- E)Ba²⁺, NO₃^-, H₃O⁺, and OH^-

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Spectator ions are ions that do not participate in the chemical reaction and remain in solution unchanged. In the reaction between barium hydroxide and nitric acid, the barium ($Ba^{2+}$) and nitrate ($NO_3^-$) ions are the spectator ions, as the reaction primarily involves the hydrogen ions ($H^+$) from the acid reacting with the hydroxide ions ($OH^-$) from the base to form water.

What Are the Spectator Ions in the Reaction of Barium