A lead sorage cell is discharged which causes the H2SO4 to change from a concentration of 34.5% [density=1.26 g/ml] to one of 27 weight%.The original volume of electrolyte is 1 L.How many faraday`s have been left at the anode?
The overall reaction during the discharge is
Pb(s)+PbO2(s)+2H2SO4→2PbSO4(s)+2H2O(l)
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2 Answers
skygirl
·2009-01-01 19:33:23
this is similar to your other question..
i solved that one.. check it...
if u have ne prob there .. post agn :)