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| 1. |
Which of the following reactions will not take place ?(a) Zn + CuSO4 → ZnSO3 + Cu(b) 2KBr + Cl2 → KCl + Br2(c) Zn + MgSO4 → ZnSO4 + Mg(d) Mg + FeSO4 → MgSO4 + Fe |
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