Excess of KI reacts with CuSO_(4) solution and then Na_2S_2O_3 solution is added to it. Which of the statements is incorrect for this reaction?

Excess of KI reacts with CuSO_(4) solution and then Na_2S_2O_3 solutio

1.	Excess of KI reacts with CuSO_(4) solution and then Na_2S_2O_3 solution is added to it. Which of the statements is incorrect for this reaction?
Answer» `Na_(2)S_(2)O_(3)` is oxidised `CU l_2` is formed `Cu_2l_2` is formed Evolved `I_2` is reduced Answer :C