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A Voltaic Cell Is Constructed with Two -Zn Electrodes,where

Question 80

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A voltaic cell is constructed with two A voltaic cell is constructed with two -Zn electrodes,where the half-reaction is (aq) + → Zn(s) E° = -0.763 V The concentrations of zinc ion in the two compartments are 5.50 mol L<sup>-1</sup> and 1.11 × Mol L<sup>-1</sup>,respectively.The cell emf is ________ V. A) -1.54 × B) -378 C) 0.0798 D) 0.160 E) -0.761 -Zn electrodes,where the half-reaction is A voltaic cell is constructed with two -Zn electrodes,where the half-reaction is (aq) + → Zn(s) E° = -0.763 V The concentrations of zinc ion in the two compartments are 5.50 mol L<sup>-1</sup> and 1.11 × Mol L<sup>-1</sup>,respectively.The cell emf is ________ V. A) -1.54 × B) -378 C) 0.0798 D) 0.160 E) -0.761 (aq) + A voltaic cell is constructed with two -Zn electrodes,where the half-reaction is (aq) + → Zn(s) E° = -0.763 V The concentrations of zinc ion in the two compartments are 5.50 mol L<sup>-1</sup> and 1.11 × Mol L<sup>-1</sup>,respectively.The cell emf is ________ V. A) -1.54 × B) -378 C) 0.0798 D) 0.160 E) -0.761 → Zn(s) E° = -0.763 V
The concentrations of zinc ion in the two compartments are 5.50 mol L-1 and 1.11 × A voltaic cell is constructed with two -Zn electrodes,where the half-reaction is (aq) + → Zn(s) E° = -0.763 V The concentrations of zinc ion in the two compartments are 5.50 mol L<sup>-1</sup> and 1.11 × Mol L<sup>-1</sup>,respectively.The cell emf is ________ V. A) -1.54 × B) -378 C) 0.0798 D) 0.160 E) -0.761
Mol L-1,respectively.The cell emf is ________ V.


A) -1.54 × A voltaic cell is constructed with two -Zn electrodes,where the half-reaction is (aq) + → Zn(s) E° = -0.763 V The concentrations of zinc ion in the two compartments are 5.50 mol L<sup>-1</sup> and 1.11 × Mol L<sup>-1</sup>,respectively.The cell emf is ________ V. A) -1.54 × B) -378 C) 0.0798 D) 0.160 E) -0.761
B) -378
C) 0.0798
D) 0.160
E) -0.761

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