In the Reaction of Acetic Acid with Aqueous Cesium Hydroxide,what

Multiple Choice

In the reaction of acetic acid with aqueous cesium hydroxide,what is the spectator ion?

A) OH^-(aq)
B) There is no spectator ion.
C) C₂H₃O₂^-(aq)
D) Cs⁺(aq)
E) H⁺(aq)