Which of the following is not correct?

Options

A. Iodine oxidses sodium thiosulphate to sodium tetrathionate
B. Sodium thiosulphate is soluble in water
C. Ozone is used to identify the present of unsaturation is alkenes
D. Sodium thiosulphate reacts with iodine to form sodium sulphate

Answer

D

Explanation

Sodium thiosulphate reactws with iodine to form sodium tetrathionate.
`underset(("Sodium thiosulphate"))(2Na_(2)S_(2)O_(3)+I_(2)) to underset(("Sodium tetrathionate"))(Na_(2)S_(4)O_(6)+2NaI)`.