Deduced from the following E∘ values of half cells, what combination of two half cells would result in a cell with the largest potential? (i) A3−→A2−+e;E∘=1.5V (ii) B2++e→B+;E∘=2.1V (iii) C2++e→C+;E∘=+0.5V (iv) D→D2++2e;E∘=−1.5V

Deduced from the following E∘ values of half cells, what combination

1.	Deduced from the following E∘ values of half cells, what combination of two half cells would result in a cell with the largest potential? (i) A3−→A2−+e;E∘=1.5V (ii) B2++e→B+;E∘=2.1V (iii) C2++e→C+;E∘=+0.5V (iv) D→D2++2e;E∘=−1.5V
Answer» Deduced from the following $E^{\circ}$ values of half cells, what combination of two half cells would result in a cell with the largest potential? (i) $A^{3 -} \to A^{2 -} + e; E^{\circ} = 1.5 V$ (ii) $B^{2 +} + e \to B^{+}; E^{\circ} = 2.1 V$ (iii) $C^{2 +} + e \to C^{+}; E^{\circ} = + 0.5 V$ (iv) $D \to D^{2 +} + 2 e; E^{\circ} = - 1.5 V$

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Deduced from the following E∘ values of half cells, what combination of two half cells would result in a cell with the largest potential? (i) A3−→A2−+e;E∘=1.5V (ii) B2++e→B+;E∘=2.1V (iii) C2++e→C+;E∘=+0.5V (iv) D→D2++2e;E∘=−1.5V

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