Answer to Question #153948 in General Chemistry for sad

Question

Formulas:

Cl2 (g) + 2OH- (aq) → ClO- (aq) + Cl- (aq) + H2O (l) 

2H+ (aq) + ClO- (aq) + 2I- (aq) → Cl- (aq) + I2 (aq) + H2O (l) 

I2 (aq) + I- (aq) → I3- (aq)    

I3- (aq) + 2S2O32- (aq) → 3I- (aq) + S4O62- (aq)     

Given: Molarity of Na2S2O3 0.125 M

Initial Buret Reading (Na2S2O3) 1.50 mL

Final Buret Reading (Na2S2O3) 14.35 mL

The reaction of triiodide with thiosulfate produces the dithionate ion, S4O6 2-. Calculate the oxidation number for sulfur in this ion. Calculate (and show your work) the average oxidation number of S in this ion. 

Answer 1

Dear sad, your question requires a lot of work, which neither of our experts is ready to perform for free. We advise you to convert it to a fully qualified order and we will try to help you. Please click the link below to proceed: Submit order