# Chemistry

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At temperatures above 930 ∘C, PbO reduces PbS to form metallic lead (Pb). The byproduct of the reaction is SO2. Calculate the amount of lead produced (in kg) when a reactor is charged with 807.0 kg of PbS and 1210 kg of PbO

• Chemistry -

Molar mass of PbO: 446.4 g/mol
Molar mass of Pb: 621.6 g/mol

(1210000g/446.4)*621.6 = 1684892g = 1684 kg

• Chemistry -

Jasmin, Thank you for the explanation.

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