Multiple Choice
The chemical reaction occurring during the discharge of a lead storage battery can be represented by the equation:
Pb(s) + PbO2(s) + 2 H2SO4(aq) → 2 PbSO4(s) + 2 H2O(l)
Which is the limiting reagent and the amount of PbSO4 produced if 39.8 g of Pb,57.9 g of PbO2, and 352 mL of 0.375 M solution of H2SO4 is used?
A) limiting reagent PbO2,146 g PbSO4
B) limiting reagent Pb,58.2 g PbSO4
C) limiting reagent Pb,116 g PbSO4
D) limiting reagent H2SO4,80.0 g PbSO4
E) limiting reagent H2SO4,40.0 g PbSO4
Correct Answer:
Verified
Correct Answer:
Verified
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