Find out the net ionic equation

Reference no: EM13328854

The amount of I3-(aq) in a solution can be detrmined by titration with a solution containing a known concentration of S2O32-(aq)( thiosulfate ion). The determination is based on the net ionic equation. 2S2O32-(aq) +I3-(aq) arrow S4O62-(aq) +3I-(aq) Given that it requires 30.6 mL of 0.380 M Na2S2O3(aq) to titrate a 20.0 mL sample of I3- (aq), calculate the molarity of I3-(aq) in the solution.

Reference no: EM13328854

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