What is DS° at 25°C for the reduction of lead (II) oxide by charcoal?2PbO(s) + C(s) → 2Pb(s) + CO₂(g)SubstanceS°(J/K • mol)OPbO(s)69.5a) +353.7J/K • molb) +203.3 J/K • molc) -203.3 J/K mold) +488.0 J/K• molO e) +198.7 J/K • molC(s) Pb(s)5.764.9CO₂(g)213.6

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What is DS° at 25°C for the reduction of lead(II) oxide by charcoal? 2PbO(s) + C(s)→ 2Pb(s) + CO₂(g) Substance S°(J/K • mol) PbO(s) 69.5 a) +353.7J/K mol ● Ob) +203.3 J/K• mol Oc) -203.3 J/K • mol d) +488.0 J/K • mol e) +198.7 J/K • mol C(s) 5.7 Pb(s) 64.9 CO₂(g) 213.6

What is DS° at 25°C for the reduction of lead(II) oxide by charcoal? 2PbO(s) + C(s)→ 2Pb(s) + CO₂(g) Substance S°(J/K • mol) PbO(s) 69.5 a) +353.7J/K mol ● Ob) +203.3 J/K• mol Oc) -203.3 J/K • mol d) +488.0 J/K • mol e) +198.7 J/K • mol C(s) 5.7 Pb(s) 64.9 CO₂(g) 213.6

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

What is DS° at 25°C for the reduction of lead (II) oxide by charcoal?
2PbO(s) + C(s) → 2Pb(s) + CO₂(g)
Substance
S°(J/K • mol)
O
PbO(s)
69.5
a) +353.7J/K • mol
b) +203.3 J/K • mol
c) -203.3 J/K mol
d) +488.0 J/K• mol
O e) +198.7 J/K • mol
C(s) Pb(s)
5.7
64.9
CO₂(g)
213.6

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