96495468 Chapter 4 Aqueous Reactions Problem 426Enhancedwith

96495468 Chapter 4: Aqueous Reactions Problem 4.26-Enhanced-with Feedback Part C Write the balanced net ionic equation for the reaction that occurs in the folowing case Express your answer as a balanced net ionic equation identify all of the phases in your answer Ba(NO)2 (aq) + K2SO4 (aq) Request Answer Part D dentify the spectalor ion or ions in this reaction Express your answer as an ion. \"two-more than one answer, seper* them by·coma. Part he belanced net ionic Express your answer as . Fe(NO),(m) + KOH(aq) your answer cBook Pro 3 5 6

Solution

part-C

Ba(NO3)2(aq) + K2So4(aq) --------------> BaSO4(s) + 2KNO3(aq)

Ba^2+ (aq) +2(NO3)^-(aq) + 2K^+ (aq) +So4^2-(aq) --------------> BaSO4(s) + 2K^+ (aq) +2NO3^-(aq)

Removal of spectator ions to get net ionic equation. Spectator ios are K^+(aq), NO3^- (aq)

Ba^2+ (aq) +So4^2-(aq) --------------> BaSO4(s)   net ionic equation

part-D

Spectator ios are K^+(aq), NO3^- (aq)

part-E

Fe(NO3)2(aq) + 2KOH(aq) ---------------> Fe(OH)2(s) +2KNO3(aq)

Fe^2+ (aq) +2(NO3)^-(aq) + 2K^+ (aq) +2OH^-(aq) ---------------> Fe(OH)2(s) +2K^+ (aq) +2NO3^-(aq)

removal of spectator ions to get net ionic equation. The spectator ions are K^+ (aq) , NO3^- (aq)

Fe^2+ (aq) +2OH^-(aq) ---------------> Fe(OH)2(s) net ionic equation

part-F

The spectator ions are K^+ (aq) , NO3^- (aq)