Question

What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the F₂pressure is 2.71×10^-4 atm, the F^- concentration is 1.43M, and the Pb²⁺ concentration is 1.33M?

F₂(g) + Pb(s) ---> 2F^-(aq) + Pb²⁺(aq)

The cell reaction as written above is spontaneous for the concentrations given: True or False

What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the Cl₂pressure is 1.31 atm, the Cl^- concentration is 7.46×10^-3M, and the Cu²⁺ concentration is 3.89×10^-4M?

Cl₂(g) + Cu(s) ---> 2Cl^-(aq) + Cu²⁺(aq)

The cell reaction as written above is spontaneous for the concentrations given: True or False

Answer 1