What is/are the spectator ion(s) in the following reaction? HN3(aq)+RbOH(aq)RbN3(aq)+H2O(l) Assume that RbN3(aq) is a strong electrolyte. 1) There are no spectator ions in the reaction above. 2) N3is the only spectator ion in the reaction above. 3) Rb+is the only spectator ion in the reaction above. 4) N3and Rb+are the only spectator ions in the reaction above. 5) N3Rb+H+and OHare spectator ions in the reaction above