The anode reaction is
Cu(s) --------------> Cu^2+ (aq) + 2e^-
The cathode reaction is
F2 (aq) + 2e^- -------------> 2F^-(aq)
Cu(s) --------------> Cu^2+ (aq) + 2e^- E0 = -0.337v
F2 (aq) + 2e^- -------------> 2F^-(aq) E0 = 2.87v
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Cu(s) + F2 (g) --------------> Cu^2+ (aq) + 2F^- (aq) E0cell = 2.533v
The spontaneous cell reaction is
Cu(s) + F2 (g) --------------> Cu^2+ (aq) + 2F^- (aq) E0cell = 2.533v
A voltaic cell is constructed from a standard Cu2+Cu half cell (E"red = 0.337) and a...
Enter electrons as e red 2.870V). A voltaic cell is constructed from a standard Ni? Ni half cell (Ered -0.250V) and a standard F2/F half cell (E° (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (). If a box is not needed, leave it blank.) The anode reaction is: + The cathode reaction is: + <> The spontaneous cell reaction is: + The cell voltage is
A voltaic cell is constructed from a standard Cr3+Cr half cell (E® red = -0.740V) and a standard Cu2+ Cut half cell (E® red = 0.153V). (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: DB + + The cathode reaction is: The spontaneous cell reaction is: + 1 D- ODO The cell voltage is v.
Enter electrons as e'. A voltaic cell is constructed from a standard Al?*Al half cell (Ered - -1.660V) and a standard F2F half cell (Ered 2.870V). (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or ($). If a box is not needed, leave it blank.) The anode reaction is: + The cathode reaction is: The spontaneous cell reaction is: The cell voltage is V.
Enter electrons as e A voltaic cell is constructed from a standard Hg Hg half cell (Ered 0.855V) and a standard F2 F half cell (Ered 2.870V). (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (ag) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The spontaneous cell reaction is: The cell voltage is V
Enter electrons as e A voltaic cell is constructed from a standard Mg2+Mg half cell (Eºred = -2.370V) and a standard F2 F-half cell (Eºred = 2.870V). (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The spontaneous cell reaction is: The cell voltage is
Enter electrons as e A voltaic cell is constructed from a standard Mg2+ Mg half cell (E®red = -2.370V) and a standard Fe Fe2+ half cell (E®red -0.771V). (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (). If a box is not needed, leave it blank.) The anode reaction is: + The cathode reaction is: + The spontaneous cell reaction is: + + The cell voltage is V.
Enter electrons as e A voltaic cell is constructed from a standard Fe? Fe half cell (Ered -0.440V) and a standard Izt half cell (Ered -0.535V). (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The spontaneous cell reaction is: The cell voltage is Enter electrons as e. Use smallest possible integer coefficients. If a...
A voltaic cell is constructed from a standard Co2+ Co half cell (Eºred = -0.280V) and a standard Ar Al half cell (Ered=-1.660V The anode reaction is: The cathode reaction is: The spontaneous cell reaction is: The cell voltage is Enter electrons as e A voltaic cell is constructed from a standard Ni Ni half cell (Ered -0.250V) and a standard BryBr half cell (Ered =1.080V). (Use the lowest possible coefficients. Use the pull down boxes to specify states such...
A voltaic cell is constructed in which the anode is a CoCo2+ half cell and the cathode is a CuCu2+ half cell. The half-cell compartments are connected by a salt bridge. (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The net cell reaction is: In the external circuit, electrons migrate the CoCo2+ electrode —...
A voltaic cell is constructed in which the anode is a Ag Ag half cell and the cathode is a CI Cl2 half cell. The half-cell compartments are connected by a salt bridge. (Use the lowest possible coefficients. Use the pull-down boxes to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: The cathode reaction is: The net cell reaction is: the Ag Ag electrode. |the CIICl2 electrode In...