which equation best represents the net ionic reaction that occurs when an aqueous solution of barium iodide is mixed with an aqueous solution of lithium sulfate?
No net reaction occurs
Ba^2+(aq)+SO4^2-(aq)-> BaSO4(s)
BaI2(aq)+Li2SO4(aq)-> BaSO4(s)+2LiI(aq)
2H^+(aq)+2I^-(aq)->2HI(g)
Ba^2+(aq)+2I^-(aq)+2Li^+(aq)+SO4^2-(aq)-->BaSO4(s)+2LiI(aq)
which equation best represents the net ionic reaction that occurs when an aqueous solution of barium iodide is mixed with an aqueous solution of lithium sulfate?
No net reaction occurs
Ba^2+(aq)+SO4^2-(aq)-> BaSO4(s)
BaI2(aq)+Li2SO4(aq)-> BaSO4(s)+2LiI(aq)
2H^+(aq)+2I^-(aq)->2HI(g)
Ba^2+(aq)+2I^-(aq)+2Li^+(aq)+SO4^2-(aq)-->BaSO4(s)+2LiI(aq)
No net reaction occurs
Ba^2+(aq)+SO4^2-(aq)-> BaSO4(s)
BaI2(aq)+Li2SO4(aq)-> BaSO4(s)+2LiI(aq)
2H^+(aq)+2I^-(aq)->2HI(g)
Ba^2+(aq)+2I^-(aq)+2Li^+(aq)+SO4^2-(aq)-->BaSO4(s)+2LiI(aq)
Solution
Ans
Reaction between aqueous solution of barium iodide and lithium sulfate
BaI 2 (aq) + Li 2 SO 4 (aq) -> BaSO 4 (s) + 2LiI(aq)
From above reaction it is clear that formation of barium sulfate is solid i.e. in pure form so not participate in net ionic reaction
So net ionic reaction is
2LiI(aq) -> 2 Li + (aq) + 2Cl - (aq)
So last equation best to represent the net ionic reaction
Ba 2+ (aq) + 2I - (aq) + 2Li + (aq) + SO 4 2- (aq) --> BaSO 4 (s) + 2LiI(aq)
.
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
which equation best represents the net ionic reaction that occurs when.docx
1. which equation best represents the net ionic reaction that occurs when an aqueous solution of
barium iodide is mixed with an aqueous solution of lithium sulfate?
No net reaction occurs
Ba^2+(aq)+SO4^2-(aq)-> BaSO4(s)
BaI2(aq)+Li2SO4(aq)-> BaSO4(s)+2LiI(aq)
2H^+(aq)+2I^-(aq)->2HI(g)
Ba^2+(aq)+2I^-(aq)+2Li^+(aq)+SO4^2-(aq)-->BaSO4(s)+2LiI(aq)
which equation best represents the net ionic reaction that occurs when an aqueous solution of
barium iodide is mixed with an aqueous solution of lithium sulfate?
No net reaction occurs
Ba^2+(aq)+SO4^2-(aq)-> BaSO4(s)
BaI2(aq)+Li2SO4(aq)-> BaSO4(s)+2LiI(aq)
2H^+(aq)+2I^-(aq)->2HI(g)
Ba^2+(aq)+2I^-(aq)+2Li^+(aq)+SO4^2-(aq)-->BaSO4(s)+2LiI(aq)
No net reaction occurs
Ba^2+(aq)+SO4^2-(aq)-> BaSO4(s)
BaI2(aq)+Li2SO4(aq)-> BaSO4(s)+2LiI(aq)
2H^+(aq)+2I^-(aq)->2HI(g)
Ba^2+(aq)+2I^-(aq)+2Li^+(aq)+SO4^2-(aq)-->BaSO4(s)+2LiI(aq)
Solution
Ans
Reaction between aqueous solution of barium iodide and lithium sulfate
BaI 2 (aq) + Li 2 SO 4 (aq) -> BaSO 4 (s) + 2LiI(aq)
From above reaction it is clear that formation of barium sulfate is solid i.e. in pure form so not
participate in net ionic reaction
So net ionic reaction is
2. 2LiI(aq) -> 2 Li +
(aq) + 2Cl -
(aq)
So last equation best to represent the net ionic reaction
Ba 2+ (aq) + 2I - (aq) + 2Li + (aq) + SO 4
2- (aq) --> BaSO 4 (s) + 2LiI(aq)
