Compute change of heat for the reaction of one mole of


Lead(II) sulfide, is the principal source of lead. To acquire the lead, the ore is first heated in the air to form PbO.
PbS + 3/2 O2 ----> PbO + SO2 Change of Heat: - 415.4 kJ
The oxide is then reduced to metal with carbon.
PbO + C -----> Pb + CO Change of Heat: + 108.5 kJ
Compute change of heat for the reaction of one mole of lead(ll) sulfide with oxygen and carbon, forming lead, sulfur dioxide, and carbon monoxide

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Chemistry: Compute change of heat for the reaction of one mole of
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