Given chemical reaction is used to produce electricity in lead storage battery that used in automobiles generally. Pb(s) + PbO2 + 2 H2SO4(aq) = 2 PbSO4(s) + 2 H2O(l) Determine (a)which reactant is reduced, (b)which reactant is oxidized, (c)which reactant is the oxidizing agent (d)which reactant is the reducing agent.