Oxidation of thiosulphate by iodine gives

Oxidation of thiosulphate with iodine gives

Oxidation of thiosulphate (S_(2) O_(3) ^(2-) ) ions by iodine gives

The reaction of sodium thiosulphate with I_2 gives:

Oxidation states of iodine vary from

Sodium thiosulphate reacts with iodine to give iodide and tetrathionate. In this reaction S_(2)O_(3)^(2-) undergoes