Question

balance the equation ==
(1) Pb3O4---pbo+o2
(g) PbS+02 → PbO + SO2
(h) S + H2SO4---S02+H20
​

Answer 1

Answer:

Balanced equation: 2 Pb3O4(s) = 6 PbO(s) + O2(g)

Reaction stoichiometry Limiting reagent

Compound # Molar Mass

Pb3O4(s) 2 685.5976

PbO(s) 6 223.1994

O2(g) 1

Answer 2

sanakhan has provided the correct answer