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Classify the given chemical reactions in the table below. (a) Mg + O2 → 2MgO (b) H2 + l2 → 2HI (c) 2H2O → 2H2 + O2 (d) NaCl + AgNO3 → AgCl + NaNO3 (e) ZnSO4 + BaCl2 → BaSO4 + ZnCl2(f) Zn + H2SO4 → ZnSO4 + H2 (g) FeSO4 + Zn → ZnSO4 + Fe |
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Answer» (a) Combination (b) Combination (c) Decomposition (d) Double decomposition (e) Double decomposition (f) Displacement (g) Displacement |
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