Use appropriate data in the appendix of your text to determine E°_cell for the process diagrammed below.

Pb(s)|Pb²⁺(aq,1 M) || Cu²⁺(aq,1 M)|Cu(s)

Use appropriate data in the appendix of your text to determine which statement below is correct with regard to these species:

Ag I₂ IO₃^- Fe²⁺ Pb

Use appropriate data from the appendix of your text to determine which of the following processes is spontaneous under standard conditions?

a. 2 Ag⁺(aq) + Sn²⁺(aq) ---> 2 Ag(s) + Sn⁴⁺(aq)
b. 2 Al³⁺(aq) + 3 Zn(s) ---> 2 Al(s) + 3 Zn²⁺(aq)
c. 3 SO₄^2-(aq) + 4 H⁺(aq) + 2 NO(g) ---> 2 H₂O(l) + 3 SO₂(g) + 2 NO₃^-(aq)

Use appropriate data from the appendix of your text to find E_cell for the nonstandard cell that is diagrammed below.

Zn(s)|Zn²⁺(aq,0.60 M) || Ag⁺(aq,0.15 M)|Ag(s)

Use appropriate data from the appendix of your text to find E_cell for the nonstandard cell that is diagrammed below.

Pt(s)|MnO₄^-(aq,0.30 M), pH = 2.00, Mn²⁺(aq,0.10 M)|| Cl^-(aq,0.20 M)|AgCl(s)|Ag(s)

The cell reaction for a NiCad battery is:

Cd(s) + 2 NiO(OH)(s) + 2 H₂O(l) ---> Cd(OH)₂(s) + 2 Ni(OH)₂(s)

What is the charging reaction?

How many grams of copper can be deposited by a 0.10 A current applied for 2.00 hours? The reaction that occurs is: Cu²⁺(aq) + 2 e^- ---> Cu(s)

What volume of Cl₂, measured at 0.940 atm and 27 °C, could be produced according to the reaction below, by a 0.250 A current applied for 40.0 minutes?

2 Cl^-(aq) ---> Cl₂(g) + 2 e^-

Choose the incorrect statement.

If a solution of CuCl₂(aq) were electrolyzed by passing 70.0 amps of current for 12.0 minutes,

(a) How many Faradays of electricity were passed through the solution?

(b) How many grams of Cu metal plated out?

(c) How many liters (measured at STP) of Cl₂ gas were produced?