Given KlO3 concentration= .01405 M and Na2S2O3 concentration= 0.5300 M, how many moles of triiodide is...

Given KlO3 concentration= .01405 M and Na2S2O3 concentration= 0.5300 M, how many moles of triiodide is consumed by sodium thiosulfate and Vitamin C (trial 1 volume of titrant=7.95mL, trial 2 volume of titrant= 8.05mL, trial 3 volume of titrant= 8.05 mL)?

reaction 1= IO3- + 8I- + 6H+ ------> 3I3- + 3H2O reaction 2= I3- + 2S2O32- ------> 3I- + S4O62- reaction 3= I3- --------> I2 + I-

this is a redox titration with sodium thiosulfate as the titrant.

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queen_honey_blossom answered 1 year ago

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