In the redox reaction 2S 2 O 3 2 ( aq ) I 3 ( aq ) S 4 O 6 2 ( aq ) 3I ( aq ), if 18 75 mL of 0 2500 MNa 2 S 2 O 3 is needed forcomplete reaction with 15 00 mL of theI 3 solution, what is the molarconcentration of I 3 Express your answer using four significant figures

Question: In the redox reaction 2S 2 O 3 2 ( aq ) +I 3 ( aq ) ?S 4 O 6 2 ( aq

In the redox reaction 2S₂O₃^2–(aq) +I₃^–(aq) ?S₄O₆^2–(aq) + 3I^–(aq), if 18.75 mL of 0.2500 MNa₂S₂O₃ is needed forcomplete reaction with 15.00 mL of theI₃^– solution, what is the molarconcentration of I₃^–?

Express your answer using four significant figures.

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