The following reactions are spontaneous as written.   Mg(s) + Fe2+ →Mg2+ + Fe(s)   Pb(s) + Cu2+ → Pb2+ + Cu(s)   Fe(s) + Pb2+ → Fe2+ + Pb(s)   Which of the following pairs will react spontaneously?   I. Mg(s) + Fe2+       II. Fe(s) + Mg2+                III. Fe(s) + Cu2+      IV. Cu(s) + Fe2+

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Q: - Classify the reaction according to one of the following reaction types. CuO(s) + Ca(s) → Cu(s) +…

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Q: The standard reaction free energy AGO = 29. kJ for this reaction: Fe₂O3(g) + 2 H₂(g) →2 Fe(s) + 3…

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Q: AG=42.1 kJ/mol for the reaction 3 A (g) +B (g) →2 C (g). At 1120 K, the partial pressures of A, B,…

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Q: 2. Which of the following reactions will occur spontaneously at standard-state conditions and25°C?…

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Q: Describe each  reaction  as spontaneous or non-spontaneous. Sn^2+  +  Br2 -----> Sn^4+  +  2Br^ -

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