Lilapter 07-Microsoft Edge https:/session masteringchemistry.com/myct/ftemView2offset-next8uassignmentProblemlD-97605797 Post Lecture Homework Chapter 07 Exercise 7.72 Part A Identify the spectator ions in the following Ba2+ (aq) + 21. (aq) + 2 Na+ (aq) + SO: Express (aq) -Baso, (s) +2 1 (aq) + 2 Na+ (aq) your answers as ions separated by a comma. Do not enter the coefficient or phases. ay) 1+21 2Na" (aa) so. 4(aq) â BaS04 , (s) + (s) + 212Na (ng) + 21 +2Na" (a (aq) Previous Answers Request Answe xincorrect, Try Again;6 attempts remaining: no points deducted Your answer does not have the correct number of comma-separated torms Return to Assignment Provide Foodback O Type here to search