Academic Integrity: tutoring, explanations, and feedback — we don’t complete graded work or submit on a student’s behalf.

com/myct/itemView?ass SChem101 Let us consider balancing the redex reaction that

ID: 998096 • Letter: C

Question

com/myct/itemView?ass SChem101 Let us consider balancing the redex reaction that occuns bromile and thiosullete to fom bromine and sullate at a high pll The unbalanced form of the reaction is shown The final balanced equation will ahe include water molecules and hydrexide ions but first balance the witer molecules and hdreaide ians bet firet balance theha the half roaction for the eduction Wite a balenced hat eaction Including any hydrexids lons, and olectrons, for Ors, and Kim tu the redden of Bro, (m) to Bria) Expeess the reduction as a chemical equation lncluding phases and electrons art c as ad. equmm including phases and Soh " F4 F10 F12 Break 2 3 5 6

Explanation / Answer

Part B:

BrO2- (aq) + 3 Br- (aq) + 2 H2O (l) --> 2 Br2 (l) + 4 OH- (aq)

Part C:

S2O32- (aq) + 6 OH- (aq) --> 2SO32- (aq) + 3H2O (l) + 4e