The overall reaction for your car battery is Pb(s) + PbO2(s) + 2H+(aq) + 2HSO4-1(aq) ----->...

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Question

The overall reaction for your car battery is

Pb(s) + PbO2(s) + 2H+(aq) + 2HSO4-1(aq) -----> SPbSO4(s) + 2H2O(l)

Calculate Ecell for your car battery at 25 C when [H+1]=4.5M and [HSO4-1]=4.5 M

The standard E for your car battery at 25 C= 12.24 V *Remember the Nernst Equation: Ecel= Ecell-RT/nFlnQ

n= 2 mol e- And F=96500 C/mol e- and R=8.314 J/mol K

science chemistry

Answer 1

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