60.0k views
3 votes
If the anode compartment contains [so2−4]= 1.30 m in equilibrium with pbso4(s, what is the ksp of pbso4?

User Azog
by
8.1k points

1 Answer

2 votes
The anode compartment contains [SO2-4] with a concentration of 1.30 m, this is in equilibrium with PbSO4 (s). The dissociation of PbSO4 is:

PbSO4 + H2O ---> Pb 2+ + SO4 2-

The Ksp of PbSO4:

Ksp = [Pb2+] [SO4-2]
User Shuckster
by
7.5k points