Home / CHM 106 Summer 2005 / Problem Set 4 Solutions Contact Information

1a) 2.12 V
b) 1.98 V
c) 2.05 V
d) As temperature decreases, cell voltage decreases.

2a) Yes
b) 3 H2O(l) + Zr(s) --> 2 H2(g) + ZrO2·H2O(s)
c) E0 = 1.53 V, ΔG0 = -590 kJ / mol, K = 10104
d) 4.42x104 g H2, 2.3x106 L H2