I. The reaction between iodide and hydrogen peroxide produces triiodide. The triiodide ions are reduced back to iodide by thiosulfate at a much faster rate, until the thiosulfate is consumed. Then the ...

Iodine in water is yellow, and when added to the food color the result is a green ... The hexane layer (d=0.66g/mL) will float on top of the aqueous, while the dichloromethane (d=1.33g/mL) will settle ...