When 25.0 mL of a solution of 0.200 M NalOz was added to acidified iodide ions, the iodine produced
reacted with 20.3 mL of sodium thiosulfate (Na2S2O3). Calculate the concentration of sodium thiosulfate
solution given the REDOX equations below.
IO3 + 51° + 6H → 312 + 3H2O
12 + 2S2O32- → 21° +S4062
Answers: 3
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When 25.0 mL of a solution of 0.200 M NalOz was added to acidified iodide ions, the iodine produced...
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