Identify the wrong statement regarding copper$(II)$ sulphate $(CuSO_4)$.

  • A
    It reacts with $KI$ to give $I_2$.
  • B
    It reacts with $KCl$ to give $Cl_2$.
  • C
    It gives $CuO$ on strong heating in air.
  • D
    Its tartrate complex reacts with $NaOH$ and glucose to give $Cu_2O$.

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