elijahdecent4162 elijahdecent4162

06-03-2024
Chemistry

contestada

(a) Define oxidation.
(b) Identify the oxidizing agent in the following reactions and balance the chemical equation:
(i) Pb3O4+4HCl→3PbCl2+Cl2+2H2O
(ii) MnO2+2Al→Mn+Al2O3
a) Pb3O4 and MnO2
b) HCl and Al
c) Cl2 and Mn
d) HCl and MnO2

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